WAVERIDER COMMUNICATIONS INC
S-3, 1999-01-20
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     As filed with the Securities and Exchange Commission on January 19, 1999

                                                Registration No. 333-___________
    
================================================================================
                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549
                                    FORM S-3
                          REGISTRATION STATEMENT UNDER
                           THE SECURITIES ACT OF 1933

                         WAVERIDER COMMUNICATIONS, INC.
             ------------------------------------------------------
             (Exact name of registrant as specified in its Charter)

                  Nevada                                   33-0264030
       ------------------------------           -------------------------------
      (State or other jurisdiction of           (I.R.S. Employer Identification
       incorporation or organization)                         Number)
 
                        235 Yorkland Blvd., Suite 1101
                         Toronto, Ontario Canada M2J 4Y8
                                 (416) 502-3200
              ----------------------------------------------------
               (Address, including zip code, and telephone number,
              including area code, of principal executive offices)

                              T. SCOTT WORTHINGTON
                         235 Yorkland Blvd., Suite 1101
                         Toronto, Ontario Canada M2J 4Y8
                 (416) 502-3200 / Facsimile No.: (416) 502-2968
            ---------------------------------------------------------
            (Name, address, including zip code, and telephone number,
                   including area code, of agent for service)

                        Copies of all communications to:
                             DAVID A. BROADWIN, ESQ.
                             FOLEY, HOAG & ELIOT LLP
                             One Post Office Square
                        Boston, Massachusetts 02109-2170
                 (617) 832-1000 / Facsimile No.: (617) 832-7000

     Approximate date of commencement of proposed sale to the public: As soon as
practicable after the Registration Statement becomes effective.
     If any of the securities being registered on this Form are to be offered on
a delayed or continuous  basis  pursuant to Rule 415 under the Securities Act of
1933, check the following box. |X|
     If this Form is filed to  register  additional  securities  for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list  the  Securities  Act  registration  statement  number  of the  earlier
effective registration statement for the same offering. |_|
     If this Form is a  post-effective  amendment  filed pursuant to Rule 462(c)
under the  Securities  Act,  check the following box and list the Securities Act
registration  statement number of the earlier effective  registration  statement
for the same offering. |_|
     If this Form is a  post-effective  amendment  filed pursuant to Rule 462(d)
under the  Securities  Act,  check the following box and list the Securities Act
registration  statement number of the earlier effective  registration  statement
for the same offering. |_|

     If delivery of the  prospectus is expected to be made pursuant to Rule 434,
please check the following box. |_|
<TABLE>
<CAPTION>

                                           CALCULATION OF REGISTRATION FEE
- ------------------------------------------------------------------------------------------------------------------
                                                              Proposed             Proposed
                                                               maximum              maximum            Amount of
  Title of each class of                 Amount to be       offering price         aggregate         registration
securities to be registered               Registered        per share (1)       offering price            fee
                                                                                              
- ------------------------------------------------------------------------------------------------------------------
<S>                                      <C>                   <C>               <C>                     <C>   
Common Stock, $.001 par value            7,250,000(2)          $2.375            $17,218,750             $4,787
- ------------------------------------------------------------------------------------------------------------------
</TABLE>

(1)  Estimated solely for the purposes of determining the  registration  fee. In
     accordance  with Rule 457(c) under the  Securities  Act of 1933,  the above
     calculation  is based on the closing bid price reported on the OTC Bulletin
     Board on January 15, 1999.
(2)  Assumes that all shares of Preferred Stock are converted into Common Stock,
     that all the Warrants are  exercised and that  WaveRider  exercises in full
     its right to sell Common Stock to certain selling stockholders.

        In  accordance  with  Rule 416 under the  Securities  Act of 1933,  this
Registration  Statement  also covers  such  indeterminate  number of  additional
shares of WaveRider's Common Stock,  $0.001 par value, as may become issuable to
prevent  dilution  resulting  from  stock  splits,  stock  dividends  or similar
transactions as set forth in WaveRider's Articles of Incorporation and the terms
of the Warrants referred to above.

        The registrant hereby amends this  registration  statement  on such date
or dates as may be necessary to delay its  effective  date until the  registrant
shall file a further amendment which specifically  states that this registration
statement shall  thereafter  become effective in accordance with section 8(a) of
the  Securities  Act of 1933 or until the  registration  statement  shall become
effective on such date as the Commission,  acting pursuant to said section 8(a),
may determine.


                  SUBJECT TO COMPLETION, DATED JANUARY 20, 1999


<PAGE>

The  information in this  prospectus is not complete and may be changed.  We may
not sell  these  securities  until the  registration  statement  filed  with the
Securities and Exchange Commission is effective. This prospectus is not an offer
to sell securities, and we are not soliciting offers to buy these securities, in
any state where the offer or sale is not permitted.



                         WaveRider Communications, Inc.

                        7,250,000 Shares of Common Stock

         800,000  shares of Common  Stock,  $0.001 par value per share  ("Common
Stock"),  of  WaveRider  Communications,  Inc.  ("WaveRider")  are  issuable  by
WaveRider to certain selling  stockholders  upon exercise of warrants ("Series F
Warrants") held by such selling stockholders, and 800,000 shares of Common Stock
are  issuable  to certain  selling  stockholders  upon  conversion  of shares of
Preferred  Stock  ("Preferred  Stock")  held by such selling  stockholders.  See
"Selling Stockholders".

         500,000  shares of Common  Stock are  issuable by  WaveRider to certain
selling  stockholders  upon exercise of warrants ("Series G Warrants") that were
issued  to  certain  selling  stockholders  in  connection  with  a  Convertible
Debenture Agreement. See "Selling Stockholders".

         1,167,860 shares of Common Stock were sold and issued by WaveRider, and
an  additional  2,932,140  shares of Common Stock may be sold by  WaveRider,  to
certain  selling  stockholders  upon  exercise by WaveRider of its right to sell
shares of Common Stock to such selling  stockholders  pursuant to a Common Stock
Purchase  Agreement  entered into in December 1998.  1,050,000  shares of Common
Stock are  issuable  by  WaveRider  to  certain  selling  stockholders  upon the
exercise  of  warrants   (the   "December   Warrants")   held  by  such  selling
stockholders. See "Selling Stockholders".

         (The Series F and G Warrants and the December Warrants are collectively
referred to as the "Warrants").

         This Prospectus  covers the sale of shares of Common Stock by WaveRider
to  certain  selling  stockholders  and,  from  time  to  time,  by the  selling
stockholders. See "Selling Stockholders".

         The selling stockholders, or any pledgees, donees, transferees or other
successors in interest of the selling  stockholders,  may offer the Shares, from
time  to  time,  for  sale  in the  over-the-counter  market  or in one or  more
negotiated transactions,  or through a combination of methods of sale, at prices
and on terms then prevailing or at negotiated  prices.  Sales may be effected to
or  through  broker-dealers,  who  may  receive  compensation  in  the  form  of
discounts,  concessions or commissions in connection with such sales.  See "Plan
of Distribution".

         WaveRider   has   informed   the   selling    stockholders   that   the
anti-manipulative  rules under the Exchange Act of 1934, including Regulation M,
may apply to their  sales in the market.  WaveRider  has  furnished  the selling
stockholders  with a copy of  Regulation  M.  WaveRider  has also  informed  the
selling  stockholders  that they must deliver a copy of this Prospectus with any
sale of their shares.

         WaveRider's Common Stock is currently quoted on the OTC Bulletin Board,
under the symbol  "WAVC".  On January 15, 1999,  the last reported sale price of
WaveRider's Common Stock was $2.375 per share.

                  Investing in the Common Stock involves risks.
                     See "Risk Factors" beginning on page 5.

         The Securities and Exchange Commission and state securities  regulators
have not  approved  or  disapproved  these  securities,  or  determined  if this
Prospectus  is truthful or  complete.  Any  representation  to the contrary is a
criminal offense.

The date of this prospectus is January __, 1999


<PAGE>


         In purchasing the Shares under this Prospectus, you should rely only on
the information provided to you in this Prospectus. WaveRider has not authorized
anyone else to provide you with different information. Neither WaveRider nor any
of the selling  stockholders is making an offer of these securities in any state
where the offer is not permitted.  You should not assume that the information in
this Prospectus is accurate as of any date other than the date on the front page
of this Prospectus. In this Prospectus,  reference to "we", "us" and "our" refer
to WaveRider Communications, Inc.


                                                 TABLE OF CONTENTS

                                                                            Page

Prospectus Summary                                                            3

Risk Factors                                                                  5

Where You Can Find More Information                                           9

Use of Proceeds                                                              11

Dividends                                                                    11

Selling Stockholders                                                         11

Plan of Distribution                                                         17

Disclosure of SEC Position on Indemnification 
  for Securities Act Liabilities                                             18

Legal Matters                                                                18

Experts                                                                      18



<PAGE>


                               PROSPECTUS SUMMARY

         Because this is a summary, it does not contain all the information that
may be important to you. You should read the entire prospectus  carefully before
you  decide to  purchase  our  shares  of common  stock  being  offered  by this
Prospectus.  You should also carefully consider the information provided in this
Prospectus under the heading "Risk Factors."

WaveRider

         WaveRider's products, both released and under development, are designed
to provide high-speed, reliable and cost effective wireless access to local area
networks,  wide area networks and the Internet. Our products are alternatives to
traditional  "hard-wired"  network access  technologies  based on wires or fiber
optic cables. All of WaveRider's  current and currently planned products operate
in radio  bands which are  regulated  but do not require a license in the United
States and many other countries.

         WaveRider's  first  commercial  product,  the NCL135,  allows  wireless
connection of one computer network to another.  The NCL135 has received Industry
Canada  approval  for sale in the  Canadian  marketplace.  The  NCL135  is still
awaiting  Federal  Communications  Commission  approval  for sale in the  United
States.  Potential customers for this product include any entities with multiple
locations  using  local area  network  technologies  and any firms that  provide
Internet access to others.

         WaveRider's  products  currently  under  development  are  expected  to
provide wireless connectivity for consumers and small businesses to the Internet
at  speeds up to  135kbps,  which is more  than  twice the speed of the  fastest
standard  telephone modem currently  existing.  We expect this wireless Internet
network  technology  to be deployed and sold to  end-users by  telecommunication
carriers such as Internet  service  providers,  wireless  network  operators and
telephone companies.

         WaveRider was incorporated in Nevada in 1987.

Risk Factors

         Purchasing  the  shares  of  Common  Stock  being  offered  under  this
Prospectus  involves  a high  degree  of risk  and may  not be  appropriate  for
investors who cannot afford to lose their entire investment.  See "Risk Factors"
beginning on page 5.


The Offering

Securities Offered by
the Selling Stockholders                    7,250,000  Shares  of Common  Stock.
                                            See   "Selling   Stockholders"   and
                                            "Plan of Distribution".

Use of  Proceeds                            Any money  received  by  the Company
                                            upon  the sale  of shares of  Common
                                            Stock  to  the  selling stockholders
                                            and  upon  the  exercise of Warrants
                                            will    be    used    for    working
                                            capital    and    other    corporate
                                            purposes.   The  Company   will  not
                                            receive any  proceeds  from the sale
                                            of  shares  of  Common  Stock by the
                                            selling  stockholders.  See  "Use of
                                            Proceeds."


                                       3
<PAGE>



Common Stock Outstanding
Before the Offering                         40,120,221(1)

Common Stock Outstanding
After the Offering                          47,370,221(2)

OTC Bulletin Board Symbol                   WAVC

- ------------------------
(1)  As at  September  30,  1998,  as  reported in  WaveRider's  filing with the
     Securities and Exchange Commission on Form 10-QSB.
 
(2)  Assuming all preferred stock are converted,  all warrants are exercised and
     that WaveRider  exercises in full its right to sell Common Stock to certain
     selling stockholders.


Address

The mailing address,  the telephone and facsimile numbers and the e-mail address
of WaveRider's executive offices is:

                235 Yorkland Blvd., Suite 1101
                Toronto, Ontario Canada M2J 4Y8
                Telephone No.:(416) 502-3200;  Facsimile No.: (416) 502-2968
                e-mail address:  [email protected]
                home page:  http://www.waverider.com

Information  contained in  WaveRider's  website shall not be deemed part of this
Prospectus.


                                       4
<PAGE>


                                  RISK FACTORS

         Investment  in our shares of Common Stock is risky.  In addition to the
information contained in this Prospectus,  including information incorporated by
reference,  you should  consider  carefully the following  risk factors,  before
purchasing the Shares offered under this Prospectus.

         Some of the  information in this  Prospectus  contains  forward-looking
statements that involve substantial risks and uncertainties.  Any statement,  in
this  Prospectus  and in the  documents  incorporated  by  reference  into  this
Prospectus,  that  is  not a  statement  of an  historical  fact  constitutes  a
"forward-looking  statement".  Further,  when we use the words "may",  "expect",
"anticipate",  "plan", "believe",  "seek",  "estimate",  "internal", and similar
words,  we  intend  to  identify   statements  and   expressions   that  may  be
forward-looking statements. We believe it is important to communicate certain of
our expectations to our investors. Forward-looking statements are not guarantees
of future  performance.  They involve risks,  uncertainties and assumptions that
could cause WaveRider's future results to differ materially from those expressed
in any  forward-looking  statements.  Many  factors  are beyond  our  ability to
control or predict. You are accordingly cautioned not to place undue reliance on
such  forward-looking  statements.  We have no  obligation  or  intent to update
publicly any forward-looking  statements whether in response to new information,
future events or otherwise.  Important factors that may cause our actual results
to differ from such forward-looking  statements include, but are not limited to,
the risk factors  discussed  below.  Before you invest in our Common Stock,  you
should be aware that the occurrence of any of the events  described  under "Risk
Factors"  below or elsewhere in this  Prospectus  could have a material  adverse
effect on our business,  financial condition and results of operation. In such a
case, the trading price of our Common Stock could decline and you could lose all
or part of your investment.


We Have No Operating History

         Up to the present  time our company  has been  entirely a research  and
development  entity,  with no sales or revenues.  There can be no assurance that
the products that we offer will meet with market acceptance.  In addition, there
is no guarantee that even if there proves to be a market for our products,  such
market will be able to sustain our profitability requirements.

         None of our current products have achieved  widespread  distribution or
customer acceptance.  Although, some of our products have passed the development
stage, we have not yet established market for them.  Although we believe that we
have the  expertise to  commercialize  our  products and  establish a market for
them,  there is no assurance  that we will be  successful  or that such products
will prove to have widespread customer appeal.

We Have a History of Losses, and Our Future Profitability is Uncertain

         Due  to  our  limited  operating   history,   we  are  subject  to  the
uncertainties and risks associated with any new business.  Until recently we had
no  product  that  could  be   commercialized,   and  therefore  we  experienced
significant operating losses every year since incorporation.  Our net losses for
the fiscal year that ended December 31, 1997, was $1,039,130, and for the fiscal
year that ended December 31, 1996 was $121,776.  We have an accumulated  deficit
of approximately $6,214,041 as of September 30, 1998.

         There can be no assurance  that we will ever  generate  profit from our
products or that we will ever reach profitability on a sustained basis.


                                       5
<PAGE>

We Need Additional Financing and There Is Uncertainty We Can Get It

         The   timing  and  amount  of  our   capital   expenditures   may  vary
significantly  depending  on a number  of  factors.  We will  need to raise  the
additional funds through the sale of additional  equity or debt  securities,  in
private or public  financing,  or through  strategic  partnerships,  in order to
fully exploit the potential of our products.  There can be no assurance  that we
can raise the funds that we need.

We Face Significant Competition

         Competition   in  the   data   communication   industry   is   intense.
Specifically,  although  our  products  are based on a wireless  technology,  we
compete  not only  against  companies  that  base  their  products  on  wireless
technology,  but also against  companies  that base their products on hard-wired
technology  (wire or fiber optic cable).  There can be no assurance that we will
be  able  to  compete  successfully  in  the  future  against  existing  or  new
competitors  or that our  operating  results will not be  adversely  affected by
increased price  competition.  Competition is based on design and quality of the
products,  product performance,  price and service, with the relative importance
of such factors varying among products and markets.  Competition, in the various
markets we serve,  comes from  companies  of  various  sizes,  many of which are
larger and have greater  financial and other resources than we do and, thus, can
better withstand adverse economic or market conditions than we can.

Our Technology is an Early Stage Technology

         Our  technology is at an early stage of  development.  As a result,  we
have no historical  financial  information  upon which you as an investor  could
make an evaluation of your investment.  Our future operating results are subject
to a number of risks,  including  our  ability or  inability  to  implement  our
strategic plan, to attract qualified personnel and to raise sufficient financing
as required. Inability of our management to guide growth effectively,  including
implementing appropriate systems, procedures and controls, could have a material
adverse effect on our business, financial condition and operating results.

We Face Risk of Rapid Technological Change

         We may be unable  to keep up with  technological  advances  in the data
communications  industry.  As a result,  our  products  may become  obsolete  or
unattractive.  The  data  communications  industry  is  characterized  by  rapid
technological   change.  In  addition  to  frequent   improvements  of  existing
technology,  there is frequent  introduction of new technologies leading to more
complex  and  powerful   products.   Keeping  up  with  these  changes  requires
significant  management,  technological  and  financial  resources.  As a  small
company,  we do not have the management,  technological and financial  resources
that larger  companies in our industry may have.  There can be no assurance that
we  will be able  or  successful  in  enhancing  our  existing  products,  or in
developing,  manufacturing  and marketing  new  products.  An inability to do so
would  adversely  effect  our  business,  financial  condition  and  results  of
operation.

We Have Limited Intellectual Property Protection

         Our ability to compete  depends to a significant  extent on our ability
to protect our  intellectual  property  and to operate  without  infringing  the
intellectual property rights of others. We regard our technology as proprietary.
We have no issued  patents or pending  patent  applications,  nor do we have any
registered  copyrights with respect to our intellectual  property rights, but we
intend  to file  patent  applications.  We  rely on  employee  and  third  party
non-disclosure   agreements  and  on  the  legal   principles   restricting  the
unauthorized  disclosure and use of trade secrets.  Despite our precautions,  it
might be possible for a third party to copy or otherwise  obtain our technology,
and use it without authorization.  Although we intend to defend our intellectual
property, we can not assure you that the steps we have taken or that we may take
in the future will be sufficient to prevent misappropriation or unauthorized use
of  our  technology.  In  addition,  there  can  be no  assurance  that  foreign
intellectual  property laws will protect our intellectual property rights. There
is no assurance that patent  application or copyright  registration  that may be
filed will be  granted,  or that any  issued  patent or  copyrights  will not be
challenged,  invalidated or circumvented.  There is no assurance that the rights
granted under  patents that may be issued or  copyrights  that may be registered
will  provide  sufficient   protection  to  our  intellectual  property  rights.
Moreover,  we can not assure you, that our  competitors  will not  independently
develop technologies similar or even superior to our technology.


                                       6

<PAGE>

Use of Our Products is Subordinated to Other Uses

         License-free   operation  of  our  products,   in  certain  bands,   is
subordinated  to certain  licensed  and  unlicensed  uses of these  bands.  This
subordination  means that our products  must not cause harmful  interference  to
other equipment  operating in the band, and must accept  potential  interference
from any of such other equipment.  If our equipment is unable to operate without
any such harmful  interference,  or is unable to accept  interference  caused by
others,  our customers  could be required to cease  operations in some or all of
these bands in the locations affected by the harmful  interference.  As well, in
the event these bands become unacceptably crowded, and no additional frequencies
are allocated to unlicensed use, our business could be adversely affected.

Adverse Consequences are Associated with Our Obligation to Issue Substantial 
Shares of Common Stock upon Conversion of Convertible Securities

         We are  obligated  to issue a  substantial  number  of shares of Common
Stock  upon  the  conversion  or  exercise  of  our  outstanding   warrants  and
convertible preferred stock. The price which we may receive for the Common Stock
issuable upon conversion or exercise of such convertible securities will be less
than  the  market  price  of the  Common  Stock  at the  time of such  exercise.
Consequently,  for the life of such  convertible  securities the holders of such
convertible  securities may have been given, at nominal cost, the opportunity to
profit from a rise in the market price of the Common Stock.

         The exercise of all of the aforementioned securities may also adversely
affect the terms under  which we could  obtain  additional  equity  capital.  In
addition,  should a  significant  number of these  securities  be  exercised  or
converted,  the  resulting  increase  in the amount of the  Common  Stock in the
public market could have a substantial dilutive effect on our outstanding Common
Stock.

We May Be Subject to Regulation of Wireless Communications

         Currently,  our products are designed to operate in frequency bands for
which licenses are not required in the United States, Canada and other countries
that  we  view  as our  potential  market.  Extensive  regulation  of  the  data
communications  industry  by U.S.  or  foreign  governments,  and in  particular
imposing  license  requirements  in the frequency  bands of our products,  could
materially  and  adversely  affect us through  the effect on our  customers  and
potential  customers.  Continued  license-free  operation  will  depend upon the
continuation  of existing U.S.,  Canadian and such other  countries'  government
policy and, while no planned policy changes have been announced or are expected,
this cannot be assured.

We May Be Subject to Product Liability Claims,
and We Lack Product Liability Insurance

         We face an inherent risk of exposure to product liability claims in the
event  that the  products  designed  and sold by us  contain  errors,  "bugs" or
defects.  There  can be no  assurance  that we will  avoid  significant  product
liability exposure. We do not currently have a product liability insurance,  and
there can be no  assurance  that  insurance  coverage  will be  available in the
future on commercially  reasonable  terms, or at all.  Further,  there can be no
assurance that such insurance,  if obtained, will be adequate to cover potential
product liability claims, or that a loss of insurance  coverage or the assertion
of a product liability claim or claims would not materially adversely affect our
business, financial condition and results of operations.

                                       7
<PAGE>

We Depend Upon a Single Third Party Manufacturer

         We depend upon a single third party  manufacturer to make our products.
We do not  have a  second  source.  If  our  single  supplier  is  not  able  to
manufacture  for  us  for  any  reason,  we  will  have  no  products  to  sell.
Accordingly, no assurance can be given that manufacturing capacity will continue
to be available to us, on commercially reasonable terms or otherwise.  Inability
to obtain  manufacturing  capacity  will have a material  adverse  effect on our
business, financial condition and results of operation.

We Depend on Key Personnel

         Our technological and financial  performance will depend in significant
part upon the  continued  contributions  of Bruce  Sinclair.  We maintain no key
person life insurance on Bruce Sinclair. The loss of Bruce Sinclair or any other
key person  could  have a material  adverse  effect on our  business,  financial
condition and results of operations.

         In  addition,  our  future  operating  results  depend in part upon our
ability  to  attract  and  retain  other  qualified   management,   engineering,
financial,  technical,  marketing  and  sales  and  support  personnel  for  our
operations.  Competition  for such  personnel  is  intense,  and there can be no
assurance that we will be successful in attracting or retaining such  personnel.
The failure to attract or retain such persons could materially  adversely affect
our business, financial condition and results of operations.

We Have Not Resolved All of Our Year 2000 Issues

         Computer  systems and software  products  that were  designed to accept
entries  of only two  digits  in the  "year"  date  code  field may be unable to
properly  process  date  information  beyond  the year  1999.  Inability  of our
products  to process  these dates  could have a material  adverse  effect on our
business.  We have established a centrally coordinated project team to determine
the Year  2000  readiness  of our  products,  business  processes  and  internal
systems.  We have began to review the year 2000  readiness of our products,  and
expect to complete  such review by the end of March 1999.  We can not  presently
estimate the total cost of this review but do not expect it to be  material.  We
are also in the process of assessing our internal systems,  the computer systems
that we use in our business.  We expect to have addressed all internal Year 2000
issues identified in this process by the end of June 1999.

         However, there can be no assurance that we will be able to complete our
Year 2000  assessment  and  programs on a timely  basis,  that the costs of such
programs  will  not be  greater  than  expected,  or  that  as yet  undiscovered
unanticipated  Year 2000  problems  will not affect  our  products  or  material
systems. Greater than expected assessment and remediation costs or unanticipated
Year 2000  problems  could  have a  material  adverse  effect  on our  business,
financial condition and results of operation.

We Have Paid No Dividends and No Dividend Payment Is Anticipated

         To date, we have paid no dividends on our Common Stock.  The payment of
any future  dividends will be at the sole  discretion of our Board of Directors.
We intend to retain earnings,  if any, to finance the expansion of our business,
and we do not anticipate paying dividends on the Common Stock in the foreseeable
future. See "Dividend Policy".

                                       8
<PAGE>

The Trading Market for Our Stock May Be Illiquid

         The shares of our Common  Stock are  quoted on the OTC  Bulletin  Board
system.  This system generally  supports  companies that do not meet the listing
requirements of the NASDAQ SmallCap Market.  As a result,  investors may find it
more  difficult  to dispose of or to obtain  accurate  quotations  of our Common
Stock. In addition,  quotations on the Bulletin Board depends on the willingness
of broker-dealers to make a market for the stock. There can be no assurance that
our Common Stock will continue to be quoted on the Bulletin  Board or that there
will continue to be a market for such stock.

Our Stock Price May Be Volatile

         The market  price of our Common  Stock has been in the past and will be
in the future  subject to wide  fluctuations  in  response to  announcements  of
technological innovations or new products by us or by our competitors, trends in
the data communications industry, and other events or factors such as variations
in operating  results.  In addition,  the stock market has  experienced  extreme
price and volume fluctuations that have particularly  affected the market prices
for  many  technology  companies,   including  WaveRider.   These  broad  market
fluctuations may adversely affect the market price of our Common Stock.

                       WHERE YOU CAN FIND MORE INFORMATION

         This  Prospectus  is a part of a  registration  statement on Form S-3 ,
WaveRider filed with the Securities and Exchange  Commission,  or the SEC, under
the Securities Act of 1933. This Prospectus omits certain information  contained
in the registration  statement and the exhibits to the registration  statements.
Reference  is  made  to the  registration  statement  and  the  exhibits  to the
registration statement for further information with respect to WaveRider and the
shares  offered under this  Prospectus.  You may read and copy the  registration
statement at the SEC's public reference rooms in Washington, D.C., New York, New
York and Chicago, Illinois. You can request copies of these documents by writing
to the SEC and  paying  a fee for the  copying  costs.  Please  call  the SEC at
1-800-SEC-0330  for more information about the operation of the public reference
rooms.  WaveRider files certain documents with the SEC  electronically and these
documents   may  be   inspected   and   copied   at  the   SEC's   Web  site  at
http://www.sec.gov.  WaveRider  is a  reporting  company  under  the  Securities
Exchange Act of 1934,  and  consequently,  files reports,  proxy  statements and
other  information  with the SEC.  You may read and copy  these  reports,  proxy
statements  and other  information at the SEC's public  reference  rooms appears
above.

         The SEC allows us to "incorporate by reference" the information we file
with them.  Incorporation  by  reference  means that we can  disclose  important
information  to you by referring you to the  information  we filed with the SEC.
The  information  incorporated  by  reference is  considered  to be part of this
Prospectus,  and later  information filed with the SEC will update and supercede
this information.
         We incorporate by reference the information listed below and any future
information we file with the SEC pursuant to sections 13(a),  13(c), 14 or 15(d)
of the Exchange Act of 1934.

         (a) WaveRider's  annual report,  filed with the SEC on Form 10-KSB, for
the fiscal year ended December 31, 1997;

         (b) WaveRider's  quarterly reports,  filed with the SEC on Form 10-QSB,
for the quarters ended March 31, 1998, June 30, 1998 and September 30, 1998;

                                       9
<PAGE>

         (c)  WaveRider's  current  reports,  on Form 8-K, filed with the SEC on
February 10, 1998,  February  25, 1998,  May 4, 1998,  May 20, 1998 and June 18,
1998;

         (d)  WaveRider's  amendment  to the current  report dated May 20, 1998,
filed with the SEC on Form 8-K/A on May 29, 1998;

         (e)  WaveRider's  Schedule  13G,  filed  with the SEC on Form SC 13G on
August 18, 1998;

         (f) WaveRider's  amendments to Schedule 13D, filed with the SEC on Form
SC 13D/A on August 25, 1998 and on August 28, 1998;

         (g) The  description  of  WaveRider's  Common  Stock  contained  in the
registration  statement  on Form 8-A filed with the SEC on March 18,  1995 under
section  12  of  the  Exchange  Act,   including  all   amendments  and  reports
subsequently filed for the purpose of updating such description.

         You may request and  receive,  at no cost,  copies of these  filings by
writing or telephoning us at the following address:

               T. Scott Worthington
               WaveRider Communications, Inc.
               235 Yorkland Blvd., Suite 1101
               Toronto, Ontario Canada M2J 4Y8
               Telephone No.: (416) 502-3200; Facsimile No.:  (416) 502-2968
               E-mail Address:  [email protected]


                                       10
<PAGE>


                                 USE OF PROCEEDS

         Any money received by WaveRider upon the sale of shares of Common Stock
to the  selling  stockholders,  and any money  received  by  WaveRider  upon the
exercise of the Warrants will be used for working capital and general  corporate
purposes.  The aggregate maximum amount of proceeds that WaveRider  received and
will receive upon the sale of shares of Common Stock to the selling stockholders
and upon the exercise of the Warrants is $15,812,250.

         The maximum amount WaveRider will receive from the sale of Common Stock
to the selling  stockholders,  in addition to the amount of $3,000,000 of Common
Stock already sold to them, is $7,000,000 (a total of $10,000,000).  The maximum
amount of proceeds that WaveRider will receive upon the exercise of the December
Warrants is  $3,062,250.  The maximum  amount of proceeds  that  WaveRider  will
receive  upon the exercise of the Series F Warrants is  $2,000,000.  The maximum
amount of proceeds that WaveRider will receive upon the exercise of the Series G
Warrants is $750,000.

         WaveRider  will not receive any proceeds from the sale of the shares of
Common Stock by the selling stockholders.  WaveRider will, however,  receive the
exercise   price  upon  the  exercise  of  any  Warrants  held  by  the  selling
stockholders,  if and to the extent that such Warrants are  exercised.  However,
there can be no assurance  that any or all of the Warrants will be exercised and
that WaveRider will receive any proceeds from such exercise.

         The costs associated with this offering are approximately $20,000.


                                 DIVIDEND POLICY

         To date,  WaveRider has not paid  dividends on any shares of our Common
Stock  and we do not  plan to pay  any  dividends  on our  Common  Stock  in the
foreseeable  future.  The  decision to pay  dividends on the Common Stock in the
future is up to WaveRider's  Board of Directors.  Such decision to pay dividends
depends upon, among other things, our earnings, our capital requirements and our
financial  condition.  Although  dividends  are  not  limited  currently  by any
agreements, it is anticipated that future agreements, if any, with institutional
lenders  or others may also limit our  ability  to pay  dividends  on the Common
Stock.


                              SELLING STOCKHOLDERS

                            JUNE SELLING STOCKHOLDERS

         Of the  7,250,000  shares of Common Stock  offered by this  Prospectus,
1,600,000  shares are being  registered and may be offered for sale from time to
time during the period the effectiveness of the registration  statement of which
this Prospectus is part, for the accounts of selling  stockholders  who acquired
convertible  preferred  stock and warrants to purchase Common Stock in a private
placement in June 1998 (the "June Selling  Stockholders") set forth in the table
below.  The June Selling  Stockholders'  shares of Common Stock registered under
this Prospectus consist of:

         (a)      800,000  shares of Common Stock  issuable  upon  conversion of
                  Series C Voting 8% Convertible Preferred Shares;

         (b)      800,000  shares of Common Stock  issuable upon the exercise of
                  800,000  Series F Warrants,  at $2.50 per share.  The Series F
                  Warrants expire on June 11, 1999.

                                       11
<PAGE>

         The  Series C  Preferred  Shares may be  converted,  prior to April 30,
2000, into shares of Common Stock, at a conversion  ratio of one share of Common
Stock per one preferred share.

         WaveRider will not receive any portion of the proceeds from the sale of
shares by the June  Selling  Stockholders  pursuant to this  Prospectus.  To the
extent that Series F Warrants are exercised, WaveRider will receive the proceeds
from the  exercise of such  Warrants.  WaveRider  cannot,  however,  predict the
extent to which Series F Warrants will be exercised, if at all.


                          NOVEMBER SELLING STOCKHOLDERS
                         CONVERTIBLE DEBENTURE AGREEMENT

         On December 15, 1998,  WaveRider  entered into an agreement to issue up
to $2,000,000 of 8%  Convertible  Debentures  (the  "Convertible  Debenture") to
International  Advisory  Services Ltd. and Wyndel Consulting Ltd. (the "November
Selling Stockholders"). The Convertible Debenture granted WaveRider the right to
require the November Selling Stockholders to lend to WaveRider from time to time
up to an aggregate  total amount of  $2,000,000.  WaveRider has not required any
loan advancement from the November  Selling  Stockholders  under the Convertible
Debenture, and the Convertible Debenture was terminated on January 8, 1999.

         Prior to termination of the Convertible Debenture,  and as a commitment
fee,  WaveRider  issued to each of the November  Selling  Stockholders  Series G
Warrant to  purchase  250,000  shares of Common  Stock of  WaveRider  ("Series G
Warrants"). The Series G Warrants may be exercised at any time prior to December
15, 2003. The exercise price per share for the Series G Warrants is $1.50.


                          DECEMBER SELLING STOCKHOLDERS
                         COMMON STOCK PURCHASE AGREEMENT

Overview of Purchase Agreement

         On December 29, 1998,  WaveRider  entered into a Common Stock  Purchase
Agreement (the  "Purchase  Agreement")  with Sovereign  Partners LP and Canadian
Advantage   Limited   Partnership   (collectively   ,  the   "December   Selling
Stockholders").  The Purchase Agreement provides for the sale to, and the option
to sell to, the December Selling  Stockholders up to an aggregate of $10,000,000
of  Common  Stock  of  WaveRider,  and  for  issuance  to the  December  Selling
Stockholders,  and for the issuance to the December Selling Stockholders of four
groups of Warrants, each to purchase 225,000 shares of WaveRider's Common Stock,
at a  different  exercise  price for each group of  Warrants.  The sale  and the
option to sell to the December Selling  Stockholders is pro rata amongst them in
accordance  with a ratio  set forth in the  Purchase  Agreement  (the  "Purchase
Ratio").  At the  Closing  of the  Purchase  Agreement,  WaveRider  sold  to the
December Selling  Stockholders  1,167,860 shares of Common Stock for $3,000,000.
In  connection  with the  Purchase  Agreement,  the parties  also entered into a
Registration Rights Agreement and an Escrow Agreement.

         The Purchase Agreement refers to three financing  "tranches".  Pursuant
to the "First Tranche" WaveRider sold to the December Selling  Stockholders,  on
December 29, 1998 (the  "Subscription  Date")  1,167,860  shares of  WaveRider's
Common Stock, for a total amount of $3,000,000 (the "First  Tranche").  Pursuant
to the "Second Tranche"  WaveRider was granted the right to require the December
Selling  Stockholders to purchase additional shares of Common Stock at a minimum
of $1,000,000 and a maximum of $3,000,000  (the "Second  Tranche").  Pursuant to
the "Third  Tranche"  WaveRider  was granted  the right to require the  December
Selling  Stockholders to purchase additional shares of Common Stock at a minimum
of $1,000,000 and a maximum of $4,000,000  (the "Third  Tranche").  WaveRider is
not  obligated  to sell  shares  of  Common  Stock to the  Selling  Stockholders
pursuant  to the Second and the Third  Tranches,  but rather has an option to do
so. The December Selling  Stockholders,  however,  are required to purchase such
shares of Common Stock subject only to the conditions described below.

                                       12
<PAGE>

         WaveRider has issued to Prudential Securities  Incorporated warrants to
purchase  150,000  shares of Common Stock at an exercise  price of $3 per share.
These warrants will expire on December 29, 2003.

First Tranche

         On December 29, 1998 (the  "Subscription  Date")  WaveRider sold to the
December  Selling  Stockholders,  pro rata amongst them in  accordance  with the
Purchase  Ratio,  1,167,860  shares  of Common  Stock  WaveRider  (the  "Initial
Shares"),  for a First  Tranche  Issuance  Price of $2.57 per share (the  "First
Tranche Issuance Price") and for a total amount of $3,000,000. The First Tranche
Issuance  Price is subject to reset,  as  described  below,  and upon such reset
WaveRider  may be  required to issue  additional  Common  Stock to the  December
Selling Stockholders.

Second Tranche

         At  WaveRider's  option,  WaveRider  may sell to the  December  Selling
Stockholders,  pro rata amongst  them in  accordance  with the  Purchase  Ratio,
additional  shares of Common Stock (the  "Secondary  Shares") for a total dollar
amount of a minimum of $1,000,000  and a maximum of  $3,000,000,  that number of
Secondary  Shares to be derived  from  dividing  the dollar  amount set forth in
WaveRider's  option notice by the Secondary  Shares Issuance Price.  WaveRider's
option may be exercised upon giving each of the December Selling  Stockholders a
prior written  notice  ("Sale  Notice") at least five business days prior to the
closing of the Second  Tranche,  after the earlier to occur of (a) 165  calendar
days after the Subscription Date, and (b) two business days after the expiration
of the second Reset Period for the Initial Shares, as more fully described below
under Reset of Issuance  Price,  which  option must be  exercised  by  WaveRider
within 20 calendar days after the earlier of (b) and (c) above.

         WaveRider's  right to  exercise  the  option in the  Second  Tranche is
subject to satisfaction of each of the conditions described below.

Third Tranche

         At  WaveRider's  option,  WaveRider  may sell to the  December  Selling
Stockholders,  pro rata amongst  them in  accordance  with the  Purchase  Ratio,
additional  shares of Common  Stock (the  "Tertiary  Shares") for a total dollar
amount of a minimum of $1,000,000  and a maximum of  $4,000,000,  that number of
Tertiary  Shares to be derived  from  dividing  the  dollar  amount set forth in
WaveRider's  option notice by the Tertiary Shares  Issuance  Price.  WaveRider's
option may be exercised upon giving each of the December Selling Stock holders a
prior written  notice  ("Sale  Notice") at least five business days prior to the
closing of the Third  Tranche,  after the  earlier to occur of (a) 255  calendar
days after the Subscription Date, and (b) two business days after the expiration
of the final Reset  Period for the  Secondary  Shares,  as more fully  described
below under Reset of Issuance Price, which option must be exercised by WaveRider
within 20 calendar days after the earlier of (a) and (b) above.

                                       13
<PAGE>

          WaveRider's  right to  exercise  the  option in the Third  Tranche  is
subject to satisfaction of each of the conditions described below.

Conditions to the Sale

         WaveRider  right to exercise its option to require sale of Common Stock
under the Second and the Third Tranche,  is subject to each one of the following
conditions:  (1) effectiveness of this registration  statement,  (2) delivery of
shares to the escrow agent, (3) delivery of an opinion of counsel, (4) continued
accuracy of representations and warranties,  (5) compliance with covenants,  (6)
absence of  proceedings  adversely  affecting  the  transaction,  (7)  continued
trading of the Common  Stock,  and (8) no change in control.  In  addition,  the
Stock Purchase Agreement also expressly requires that:

         (A) The  average  closing  bid  price of the  Common  Stock  for the 20
consecutive  trading  days  immediately  preceding  the notice by  WaveRider  to
require sale of additional  Common Stock and the days immediately  preceding the
closing of the sale and purchase of the shares shall be greater than $1.25;

         (B) The average  daily  trading  volume for the Common Stock for the 20
trading days immediately  preceding the notice by WaveRider's to require sale of
additional  Common Stock and the days  immediately  preceding the closing of the
sale and purchase of the shares shall be a minimum of 100,000; and

         (C) None of the  December  Selling  Stockholders,  in the  event of the
closing  of  the  sale  and  purchase  of the  shares  would  own  or be  deemed
beneficially  deemed to own, more than 9.99% of the outstanding shares of Common
Stock of WaveRider.

The Price Per Share and Reset of the Price Per Share

          The purchase  price per share  ("Issuance  Price") of the Common Stock
sold pursuant to the First Tranche or to be sold pursuant to the Second  Tranche
and the Third  Tranche is based on the  average of the closing bid price for the
Common  Stock (the  "Closing Bid Price") for the five  consecutive  trading days
prior to the  closing of such  Tranche.  In each  case,  the  Issuance  Price is
subject to reset, as described below.

         The price per share upon which  WaveRider  may sell the Common Stock in
the each one of the  Tranches  is subject to reset.  As a result of such  reset,
WaveRider  may be required to issue  additional  shares to the December  Selling
Stockholders.  The Purchase  Agreement  provides  for three "reset  periods" per
Tranche, each such reset period consists of 30 calendar days.

         For each reset period,  the "reset price" shall be equal to the average
of the  Closing Bid Prices for the  trading  days  during  such  period  ("Reset
Price").  The number of shares of Common Stock to be issued upon the  expiration
of each Reset Period (the "Reset Shares") shall be calculated in accordance with
the following formula:

                           A x B x 117.5% - C = N 
                           ------------------
                                   C

             Where: A = number  of shares  subject to  repricing;   B = Issuance
                    Price  of shares  subject to repricing; C = Reset Price; and
                    N = Reset Shares.

         Upon the  expiration  of each reset period,  WaveRider  will issue that
number  of Reset  Shares  (if any)  resulting  from the  above  formula.  If the
additional  shares are not  delivered by WaveRider on due date,  WaveRider  will
have to pay liquidated damages to the December Selling Stockholders.

                                       14
<PAGE>

Warrants

         On the  Subscription  Date,  WaveRider  issued to the December  Selling
Stockholders,  four groups of Warrants to purchase a total  aggregate of 900,000
shares of Common  Stock  ("Warrant  Shares").  The four groups and the  exercise
prices per one Warrant Share ("Exercise Price") for each of them are as follows:
Warrants  to purchase  225,000  Warrant  Shares  have an  Exercise  Price of $2,
Warrants to purchase  225,000  Warrant  Shares have an Exercise  Price of $2.61,
Warrants to purchase  225,000  Warrant  Shares have an Exercise Price of $3, and
Warrants to purchase  225,000  Warrant  Shares have an Exercise Price of $4. The
Warrants may be exercised during a five-year period after they were issued.

         The  number  and  kind of  securities  that may be  purchased  upon the
exercise of the Warrants and the Exercise  Prices of the Warrants are subject to
adjustment  from time to time upon the  happening  of  certain  events,  such as
distribution of dividends in shares Common Stock , stock splits, and issuance of
other shares of capital stock in a reclassification of the Common Stock.

Indemnification of the December Selling Stockholders

         WaveRider  is obliged  to  indemnify  and hold  harmless  the  December
Selling  Stockholders  and  each  officer,  director  of  the  December  Selling
Stockholders or person,  if any, who controls the December  Selling  Stockholder
("Indemnified Party"), against any losses, claims, damages or liabilities, joint
or several (which shall include all costs of defense and  investigation  and all
attorneys' fees), to which the Indemnified  Party may become subject,  under the
Securities Act of 1933 or otherwise,  insofar as such losses, claims, damages or
liabilities  (or actions in respect  thereof) arise out of or are based upon the
breach  of any term of the  Purchase  Agreement  by  WaveRider.  This  indemnity
obligation  is in addition to any  liability  which the  WaveRider may otherwise
have.




                                       15
<PAGE>


                              SELLING STOCKHOLDERS
                                TABLE OF HOLDINGS

Based on the information supplied to WaveRider by each selling stockholder,  the
following  table  sets  forth,  as of  January  19,  1999,  certain  information
regarding the  beneficial  ownership of each selling  Stockholder  and number of
shares owned by each selling  stockholder.  The table assumes the  conversion of
all of the shares of  Preferred  Stock,  exercise of all Series F and G Warrants
and the December  Warrants,  and that  WaveRider  exercises in full its right to
sell Common Stock.

<TABLE>
<CAPTION>

                                                               Shares                                Shares
                                                      Beneficially Owned                       Beneficially Owned
                                                       Prior to Offering(1)     Number          After Offering(1)
                                                      --------------------    of Shares       ---------------------
Name and Address                                      Number       Percent     Offered        Number        Percent
- ----------------                                      ------       -------     -------        ------        -------
<S>                                                 <C>             <C>       <C>                   <C>      <C>  
Sovereign Partners LP(2)                            1,550,895       3.80%     1,550,895             0        0.00%
Canadian Advantage Limited Partnership(2)             516,965       1.28        516,965             0        0.00
Alliance Equities Ltd.                              1,717,110       4.23        514,000     1,203,110        2.96
Interior Holdings Ltd.                              1,761,365       4.33        514,000     1,247,365        3.07
International Advisory Services Ltd.                1,101,000       2.73        250,000       851,000        2.11
Wyndel Consulting Ltd.                                687,500       1.70        250,000       437,500        1.08
Prudential Securities Incorporated                    150,000       0.37        150,000             0        0.00
Lori Birzins                                          156,000       0.39        100,000        56,000        0.14
Charles W. Williams, Jr.                               82,900       0.21         80,000         2,900        0.01
Fredrick L. Aycock                                     60,000       0.15         60,000             0        0.00
Charles G. Maton                                       60,000       0.15         60,000             0        0.00
Lawson K. Broadrick and Kay W. Broadrick               40,000       0.10         40,000             0        0.00
Frank A. Zimmerman                                     28,000       0.07         28,000             0        0.00
Bruce Caldwell                                         24,000       0.06         24,000             0        0.00
Stanley Bland                                          39,000       0.10         20,000        19,000        0.05
Equity Hedge Fund Ltd.                                 20,000       0.05         20,000             0        0.00
Global Securities Corporation                          20,000       0.05         20,000             0        0.00
Samuel D. Kerr                                         20,000       0.05         20,000             0        0.00
J. Houston Lennard and Celeste C. Lennard              22,800       0.06         20,000         2,800        0.01
Timothy J. Lindgren                                    21,000       0.05         20,000         1,000        0.00
Jason W. Peck                                          21,125       0.05         20,000         1,125        0.00
James Hutton                                           16,000       0.04         16,000             0        0.00
Edward C. Bonawitz                                      8,500       0.02          8,000           500        0.00
Kentex Corporation                                      8,000       0.02          8,000             0        0.00
Miramar Investments Ltd.                                8,000       0.02          8,000             0        0.00

</TABLE>
- -----------------
(1) Beneficial  ownership is determined in accordance  with the rules of the SEC
and generally  includes  voting or investment  power with respect to securities.
Except as indicated, each person possesses sole voting and investment power with
respect to all of the shares of common  stock owned by such  person,  subject to
community  property  laws where  applicable.  In computing  the number of shares
beneficially  owned by a person and the  percentage  ownership  of that  person,
shares of common stock subject to options held by that person that are currently
exercisable or exercisable within 60 days are deemed  outstanding.  Such shares,
however,  are not deemed outstanding for the purpose of computing the percentage
ownership  of any other  person.  The  information  as to each  person  has been
furnished by such person.

(2) Assuming  that  WaveRider  exercises in full its right to sell shares Common
Stock to each of Sovereign  Partners LP  ("Sovereign")  and  Canadian  Advantage
Limited  Partnership  ("Advantage")  and that each of  Sovereign  and  Advantage
exercises in full the warrants it owns,  then  Sovereign  would own prior to the
offering  3,750,000  shares of Common Stock  constituting  8.31% of  WaveRider's
Common Stock prior to the offering,  and Advantage would own 1,250,000 shares of
Common  Stock  constituting  2.77%  of  WaveRider's  Common  Stock  prior to the
offering.

                                       16
<PAGE>


                              PLAN OF DISTRIBUTION

         The shares of Common Stock offered by this  prospectus may be sold from
time to time by the selling stockholders, or by pledgees, donees, transferees or
other successors in interest. The selling stockholders will act independently of
WaveRider in making  decisions  with  respect to the timing,  manner and size of
each sale.  The sales may be made on the OTC  Bulletin  Board (or on one or more
exchanges  on which  WaveRider's  Common  Stock  may then be  listed)  or in the
over-the-counter  market, or otherwise.  The sales will be made at prices and at
terms then prevailing, or at prices related to the then current market price, or
in  negotiated  transactions.  The shares of Common  Stock may be sold by one or
more of the following types of transactions:

         (a) a block trade in which the broker or dealer so engaged will attempt
to sell the shares as agent but may  position  and resell a portion of the block
as principal to facilitate the transaction;
         (b)  purchases  by a broker or dealer as  principal  and resale by such
broker or dealer for its account pursuant to this Prospectus;
         (c) an  exchange  distribution  in  accordance  with the  rules of such
         exchange; (d) ordinary brokerage transactions and transactions in which
         the broker solicits purchasers;  (e) privately negotiated transactions;
         (f) short sales;  (g) if such a sale qualify,  in accordance  with Rule
         144 promulgated under the Securities Act rather
than pursuant to this Prospectus; and
         (h)      any other method permitted pursuant to applicable law.

         In  effecting  sales,   brokers  or  dealers  engaged  by  the  selling
stockholders may arrange for other brokers or dealers to participate. Brokers or
dealers  will receive  commissions  or discounts  from selling  stockholders  in
amounts to be negotiated  immediately prior to the sale. Such brokers or dealers
and  any  other   participating   brokers  or  dealers   may  be  deemed  to  be
"underwriters"  within the  meaning of section  2(11) of the  Securities  Act in
connection  with such sales.  Accordingly  any  commission  received by them and
profit  on any  resale  of the  Shares  as  principal,  might  be  deemed  to be
underwriting  discounts and  commissions  under the Securities Act. In addition,
because selling  stockholders  may be deemed to be  "underwriters"  they will be
subject to prospectus delivery requirements under the Securities Act of 1933.

         Upon  WaveRider  being  notified  by a  selling  stockholder  that  any
material  arrangement has been entered into with a broker-dealer for the sale of
the shares through a block trade,  special  offering,  exchange  distribution or
secondary distribution or a purchase by a broker or dealer, a supplement to this
Prospectus  will be  filed,  if  required,  pursuant  to Rule  424(c)  under the
Securities Act of 1933. Such supplement will disclose:

(1) the  name  of each  selling  stockholder  and of the  participating
    broker-dealer(s);  
(2) the number of shares involved;  
(3) the price at which such shares were sold; 
(4) the  commissions  paid or discounts or concessions allowed to such 
    broker-dealer(s), where applicable;
(5) that such broker-dealer(s) did not conduct any investigation to verify the 
    information set out or incorporated by reference in this Prospectus; and
(6) other facts material to the transaction.

         WaveRider has agreed to pay the expenses  incurred in  connection  with
preparing and filing this Prospectus and the Registration  Statement of which it
is a part (other than selling  commissions).  WaveRider  has agreed to indemnify
the selling  stockholders  against certain  liabilities,  including  liabilities
under the Securities Act.

                                       17
<PAGE>

         In  addition,  in the event the  selling  stockholders  sell  short the
Common Stock of WaveRider,  this  Prospectus may be delivered in connection with
such short sales and the shares offered by this  Prospectus may be used to cover
such short sales. To the extent, if any, that the December Selling  Stockholders
may be considered  "underwriters"  within the meaning of the Securities Act, the
sale of the shares by them shall be covered by this Prospectus. In making sales,
broker-dealers  or agents  engaged by the selling  stockholders  may arrange for
other broker-dealers or agents to participate. Such broker-dealers or agents may
receive commissions or discounts from the selling  stockholders in amounts to be
negotiated  immediately prior to the sale. These  broker-dealers or agents,  and
any  other  participating  broker-dealers  or  agents,  as well  as the  selling
stockholders,  may  be  considered  "underwriters"  within  the  meaning  of the
Securities Act of 1933.


                           DISCLOSURE OF SEC POSITION
               ON INDEMNIFICATION FOR SECURITIES ACTS LIABILITIES

         WaveRider's  amended and restated Articles of Incorporation and By-Laws
provide that  WaveRider  shall  indemnify its  directors  and  officers,  to the
fullest extent  permitted under Nevada law,  including in circumstances in which
indemnification is otherwise discretionary under Nevada law.

         Insofar as indemnification for liabilities arising under the Securities
Act may be permitted to directors, officers or controlling persons of WaveRider,
pursuant to the foregoing provisions,  or otherwise,  WaveRider has been advised
that, in the opinion of the SEC, such  indemnification  is against public policy
as expressed in the Securities Act, and is, therefore, unenforceable.


                                  LEGAL MATTERS

         Foley,   Hoag  &  Eliot  LLP,  of  One  Post  Office  Square,   Boston,
Massachusetts  02109-2170  will issue an opinion,  for WaveRider and the selling
stockholders,  about the legality and validity of the shares. WaveRider knows of
no members of Foley,  Hoag & Eliot who are beneficial  owners of Common Stock of
WaveRider.


                                     EXPERTS

         The  financial  statements  for  each of the  two  fiscal  years  ended
December 31, 1997 and 1996,  incorporated by reference in this Prospectus and in
the  registration  statement of which this prospectus is part, have been audited
by  Johnson,  Holscher &  Company,  P.C.,  independent  public  accountants,  as
indicated  in their  report  with  respect  to such  financial  statements.  The
incorporation by reference in this Prospectus and in the registration  statement
of which it is part,  is in reliance  upon such reports given upon the authority
of such firm as experts in accounting and auditing.



                                       18
<PAGE>

                                     PART II

                     INFORMATION NOT REQUIRED IN PROSPECTUS

Item 14. Other Expenses of Issuance and Distribution

         The  following  table sets forth the  estimated  expenses in connection
with the sale of the Shares being registered hereby:

         SEC registration fee                         $ 4,787
         Printing and engraving                       $ 1,000
         Accountants' fees and expenses               $ 1,000
         Legal fees                                   $10,000
         Miscellaneous                                $ 3,213
                                                      -------
                      Total                           $20,000

Item 15. Indemnification of Directors and Officers

         Article VI of  WaveRider's  By-Laws  provides  that:  "Every  Director,
officer,  employee  and agent of the Company,  and every  person  serving at the
Company's  request  as  a  director,  officer  (or  in a  position  functionally
equivalent  to that of  officer  or  director),  employee  or agent  of  another
corporation,  partnership,  joint  venture,  trust  or  other  entity,  shall be
indemnified to the extent and in the manner  provided by the Company's  Charter,
as it may be  amended,  and in the  absence of any such  provision  therein,  in
accordance with Nevada law."

         Articles Ninth and Tenth of WaveRider's  Charter contains,  among other
provisions, the following provisions regarding the indemnification of directors
and officers:

         ARTICLE NINTH:  (a) Actions,  Suits or Proceedings  Other than by or in
the Right of the  Corporation.  The Corporation may indemnity any person who was
or is a party or is threatened to be made a party to any threatened,  pending or
completed action, suit or proceeding,  whether civil, criminal administrative or
investigative  (other than an action by or in the right of the Corporation),  by
reason  of the  fact  that he is or was or has  agreed  to  become  a  director,
officer,  employee  or agent of the  Corporation,  or is or was  serving  or has
agreed  to serve at the  request  of the  Corporation  as a  director,  officer,
employee or agent of another corporation  partnership,  joint venture,  trust or
other  enterprise,  or by reason of any  action  alleged  to have been  taken or
omitted in such capacity, against costs, charges, expenses (including attorney's
fees),  judgments,  fines and amounts paid in settlement actually and reasonably
incurred  by him or on his  behalf  in  connection  with  such  action,  suit or
proceeding and any appeal  therefrom,  if he acted in good faith and in a manner
he  reasonably  believed  to be in or not opposed to the best  interests  of the
Corporation  and,  with respect to any  criminal  action or  proceeding,  had no
reasonable  cause to believe his conduct was unlawful.  The  termination  of any
action, suit or proceeding by judgment, order, settlement, conviction, or upon a
plea of nolo  contenders  or its  equivalent,  shall not,  of  itself,  create a
presumption  that the person did not act in good faith and in a manner  which he
reasonably  believed  to be in or not  opposed  to  the  best  interests  of the
Corporation or that, with respect to any criminal proceeding,  he had reasonable
cause to believe that his conduct was unlawful.

         (b)  Actions  or  Suits  by or in the  Right  of the  Corporation.  The
Corporation  may  indemnity any person who was or is a party or is threatened to
be  made a  party  to any  threatened,  pending  or  completed  action,  suit or
proceeding  by or in the right of the  Corporation  to procure a judgment in its
favor  by  reason  of the  fact  that he is or was or has  agreed  to  become  a
director, officer, employee or agent of the Corporation, or is or was serving or
has agreed to serve at the request of the  Corporation  as a director,  officer,
employee or agent of another corporation,  partnership,  joint venture, trust or
other  enterprise,  or by reason of any  action  alleged  to have been  taken or
omitted in such capacity, against costs, charges and expenses (including amounts
paid in settlement and attorney's fees) actually and reasonably  incurred by him
or on his behalf in connection  with the defense or settlement of such action or
suit and any  appeal  therefrom,  if he acted in good  faith  and in a manner he
reasonably  believed  to be in or not  opposed  to  the  best  interests  of the
Corporation.  No indemnification shall be made in respect of any claim, issue or
matter as to which such person shall have been  adjudged by a court of competent
jurisdiction  after  exhaustion  of all  appeals  therefrom  to be liable to the
Corporation or for amounts paid in settlement to the Corporation unless and only
to the extent  that the court in which such  action or suit was brought or other
court of competent  jurisdiction  shall determine upon application that, despite
the  adjudication of such liability but in view of all the  circumstances of the
case, such person is fairly and reasonably entitled to indemnity for such costs,
charges and expenses which the court shall deem proper.



                                      II-1

<PAGE>

         (c)  Indemnification  for Costs,  Charges and  Expenses  of  Successful
Party. Notwithstanding the other provisions of this Article NINTH, to the extent
that a  director,  officer,  employee  or  agent  of the  Corporation  has  been
successful  on the  merits or  otherwise,  including,  without  limitation,  the
dismissal  of an action  without  prejudice,  in defense of any action,  suit or
proceeding  referred to in Sections  (a) and (b) of this  Article  NINTH,  or in
defense of any claim, issue or matter therein,  he shall be indemnified  against
all costs,  charges  and  expenses  (including  attorney's  fees)  actually  and
reasonably incurred by him or on his behalf in connection therewith.

         (d)  Exceptions to  Indemnification  Right.  Notwithstanding  any other
language in these Articles,  the Company shall not be obligated  pursuant to the
terms of these Articles:

                  (1) Claims  Initiated by  Indemnitee.  To indemnity or advance
         expenses to any person with respect to proceedings or claims  initiated
         or brought voluntarily by him or her and not by way of defense,  expect
         with respect to proceedings  brought to establish or enforce a right to
         indemnification  under  these  Articles  or any other  statue or law or
         otherwise as required under the General  Corporation Law of Nevada, but
         such  indemnification or advancement of expenses may be provided by the
         Corporation in specific cases if the Board of Directors  finds it to be
         appropriate; or

                  (2)  Lack of Good  Faith.  To  indemnify  any  person  for any
         expenses  incurred  by him  or  her  with  respect  to  any  proceeding
         instituted by him or her to enforce or interpret this  Agreement,  if a
         court of competent  jurisdiction  determines  that each of the material
         assertions  made by him or her in such  proceeding was not made in good
         faith or was frivolous;

                  (3) Insured  Claims.  To indemnity  any person for expenses or
         liabilities  of any type  whatsoever  (including,  but not  limited to,
         judgments,  fines, ERISA excise taxes or penalties, and amounts paid in
         settlement) which have been paid directly to him or her by an insurance
         carrier under a policy of officers' and directors'  liability insurance
         maintained by the Corporation.

                  (4) Claims Under  Section  16(b).  To indemnity any person for
         expenses or the payment of profits  arising  from the purchase and sale
         by him or her of  securities  in  violation  of  Section  16(b)  of the
         Securities  Exchange  Act  of  1934,  as  amended,  or any  similar  or
         successor statute.

         (e) Subsequent Legislation. If the General Corporation Law of Nevada is
amended after adoption of these  Articles to further expand the  indemnification
permitted to directors,  officers, employees or agents of the Corporation,  then
the Corporation  shall indemnity such persons to the fullest extent permitted by
the General Corporation Law of Nevada, as so amended.

         (f) Restriction. Notwithstanding any other provision hereof whatsoever,
no person shall be indemnified  under this Article NINTH who is adjudged  liable
for (i) a breach of duty to the  Company or its  shareholders  that  resulted in
personal enrichment to which he was not legally entitled, (ii) intentional fraud
or dishonesty  or illegal  conduct,  or (iii) for any other cause  prohibited by
applicable state or federal law, unless a court determines otherwise.


                                      II-2
<PAGE>


         ARTICLE  TENTH:  As  authorized  by Section  78.037(1)  of the  General
Corporation  Law of Nevada,  no  director  or officer  of the  Company  shall be
personally liable to the Company or any shareholder thereof for monetary damages
for breach of his fiduciary duty as a director or officer,  except for liability
for (a) any acts or omissions which involve intentional  misconduct,  fraud or a
knowing  violation  of law,  or (b) any payment of  dividends  in  violation  of
Section 78.300 of the General Corporation Law of Nevada, as it now exists or may
hereafter be amended.  This Article TENTH shall apply to a person who has ceased
to be a  director  or  officer  of the  Company  with  respect  to any breach of
fiduciary  duty which  occurred  when such  person was  serving as a director or
officer. This Article TENTH shall not be construed to limit or modify in any way
any director's or officer's right to  indemnification  or other right whatsoever
under these  Articles,  the Company's  Bylaws or the General  Corporation Law of
Nevada. If the  General  Corporation  Law of Nevada  hereafter  is  amended  to
authorize the further elimination or limitation of the liability of directors or
officers generally,  then the liability of the Company's directors and officers,
in addition to the limitation on personal  liability  provided herein,  shall be
limited to the fullest extent permitted by the General Corporation Law of Nevada
as so  amended.  Any  repeal  or  modification  of  this  Article  TENTH  by the
shareholders  shall be  prospective  only and shall  not  adversely  affect  any
limitation on the personal  liability of any director or officer existing at the
time of such repeal or modification. The affirmative vote of at least a majority
of the total  voting  power shall be  required to amend or repeal,  or adopt any
provision inconsistent with, this Article TENTH.

         Section 78.7502 of Nevada General Corporation Law ("Nevada  Corporation
Law") provides, that:

         1. A  corporation  may indemnify any person who was or is a party or is
threatened to be made a party to any  threatened,  pending or completed  action,
suit or proceeding,  whether civil,  criminal,  administrative or investigative,
except an action  by or in the right of the  corporation,  by reason of the fact
that he is or was a director,  officer,  employee or agent of the corporation or
is or was serving at the  request of the  corporation  as a  director,  officer,
employee or agent of another corporation,  partnership,  joint venture, trust or
other enterprise,  against expenses, including attorneys' fees, judgments, fines
and  amounts  paid in  settlement  actually  and  reasonably  incurred by him in
connection with the action,  suit or proceeding if he acted in good faith and in
a manner  which  he  reasonably  believed  to be in or not  opposed  to the best
interests  of the  corporation,  and,  with  respect to any  criminal  action or
proceeding  had no  reasonable  cause to believe his conduct was  unlawful.  The
termination of any action,  suit or proceeding by judgment,  order,  settlement,
conviction  or upon a plea of nolo  contendere or its  equivalent,  does not, of
itself,  create a presumption that the person did not act in good faith and in a
manner  which  he  reasonably  believed  to be in or not  opposed  to  the  best
interests of the  corporation,  and that, with respect to any criminal action or
proceeding, he had reasonable cause to believe that his conduct was unlawful.

                                      II-3
<PAGE>

         2. A  corporation  may indemnify any person who was or is a party or is
threatened to be made a party to any threatened,  pending or completed action or
suit by or in the right of the corporation to procure a judgment in its favor by
reason of the fact that he is or was a director,  officer,  employee or agent of
the  corporation,  or is or was serving at the request of the  corporation  as a
director, officer, employee or agent of another corporation,  partnership, joint
venture,  trust or other enterprise against expenses,  including amounts paid in
settlement  and  attorneys'  fees  actually  and  reasonably  incurred by him in
connection  with the defense or  settlement of the action or suit if he acted in
good  faith  and in a manner  in which he  reasonably  believed  to be in or not
opposed to the best  interests of the  corporation.  Indemnification  may not be
made for any claim,  issue or matter as to which such a person has been adjudged
by a court of competent jurisdiction, after exhaustion of all appeals therefrom,
to be  liable  to the  corporation  or for  amounts  paid in  settlement  to the
corporation, unless and only to the extent that the court in which the action or
suit was  brought  or other  court of  competent  jurisdiction  determines  upon
application  that in view of all the  circumstance  of the case,  the  person is
fairly and reasonably entitled to indemnity for such expenses as the court deems
proper.

         3. To the  extent  that a  director,  officer,  employee  or agent of a
corporation  has been  successful  on the merits or  otherwise in defense of any
action,  suit or proceeding referred to in subsections 1 and 2, or in defense of
any claim, issue or matter therein,  the corporation shall indemnify him against
expenses,  including attorneys' fees, actually and reasonably incurred by him in
connection with the defense.

         Section  78.751  of  Nevada   Corporation   Law  provides,   that:  Any
discretionary  indemnification under Section 78.7502,  unless ordered by a court
or advanced  pursuant to  subsection 2, may be made by the  corporation  only as
authorized in the specific case upon a determination that indemnification of the
director,  officer,  employee  or  agent is  proper  in the  circumstances.  The
determination must be made:

         (a)      By the stockholders;

         (b) By the board of directors by majority  vote of a quorum  consisting
of directors who were not parties to the action, suit or proceeding;

         (c) If a majority vote of a quorum consisting of directors who were not
parties to the  action,  suit or  proceeding  so orders,  by  independent  legal
counsel in a written opinion; or

         (d) If a quorum  consisting  of  directors  who were not parties to the
action, suit or proceeding cannot be obtained, by independent legal counsel in a
written opinion.

         The  indemnification  and advancement of expenses authorized or ordered
by a court pursuant to this section:

         (a)  Does not  exclude  any  other  rights  to  which a person  seeking
indemnification or advancement of expenses may be entitled under the articles of
incorporation  or any bylaw,  agreement,  vote of stockholders or  disinterested
directors  or  otherwise,  for either an action in his  official  capacity or an
action  in  another   capacity   while   holding   his   office,   except   that
indemnification,  unless ordered by a court  pursuant to Section  78.7502 or for
the advancement of expenses made pursuant to subsection 2, may not be made to or
on behalf of any director or officer if a final  adjudication  establishes  that
his acts or  omissions  involved  intentional  misconduct,  fraud  or a  knowing
violation of the law and was material to the cause of action.

         (b)  Continues  for a person who has ceased to be a director,  officer,
employee  or agent  and  inures  to the  benefit  of the  heirs,  executors  and
administrators of such a person.

         In  accordance   with  the  provisions  of  Section  78.752  of  Nevada
Corporation Law, WaveRider purchased and maintains insurance coverage on certain
liabilities of its directors and officers.

                                      II-4
<PAGE>


Item 16. Exhibits

Exhibit No.       Description

3.1  Articles of  Incorporation  of  WaveRider,  incorporated  by  reference  to
     Exhibit 3.1 registration statement on Form S-18, File no. 33-25889-LA.

3.2  Bylaws of the  Company,  incorporated  by  reference  to Exhibit 3.2 to the
     annual report on Form 10-KSB for the year ended December 31, 1996.

3.3  Certificate  of Amendment to the Articles of  Incorporation  of the Company
     filed with the Nevada Secretary of State on October 8th, 1993, incorporated
     by reference to Exhibit 3.3 to the quarterly  report on Form 10-QSB for the
     period ended September 30th, 1994.

3.4  Certificate  of Amendment to the Articles of  Incorporation  of the Company
     filed  with  the  Nevada   Secretary  of  State  on  October  25th,   1993,
     incorporated by reference to Exhibit 2(d) to the registration  statement on
     Form 8-A, File No. 0-25680.

3.5  Certificate  of  Amendment to the  Articles of  Incorporation  of WaveRider
     filed with the Nevada Secretary of State on March 25th, 1995,  incorporated
     by reference to Exhibit 2(e) to  registration  statement on Form 8-A,  File
     no. 0-25680.

3.6  Certificate of Amendment to the Articles of  Incorporation  of the Company,
     designating the Series A Voting Convertible Preferred Stock, filed with the
     Nevada Secretary of State on March 24th, 1997, incorporated by reference to
     Exhibit 3.6 on Form 10KSB for the year ended December 31, 1996.

3.7  Certificate  of Amendment to the Articles of  Incorporation  of the Company
     designating the Series B Voting Convertible Preferred Stock, filed with the
     Nevada Secretary of State on May 16, 1997.

3.8  Certificate of Amendment to the  Memorandum of WaveRider  changing the name
     to WaveRider  Communications Inc., filed with the Nevada Secretary of State
     on May 27, 1997.

4.1  Specimen common stock certificate, incorporated by reference to Exhibit 4.1
     to registration statement on Form S-18, File no. 33-25889-LA.

4.2  Specimen Class A Common Stock Purchase Warrant Certificate, incorporated by
     reference  to Exhibit  4.2 on Form 10KSB for the year  ended  December  31,
     1996.

4.3  Specimen Class B Common Stock Purchase Warrant Certificate, incorporated by
     reference  to Exhibit  4.3 on Form 10KSB for the year  ended  December  31,
     1996.

4.4  Specimen Class C Common Stock Purchase Warrant Certificate, incorporated by
     reference  to Exhibit  4.4 on Form 10KSB for the year  ended  December  31,
     1996.

4.5  Specimen Class D Common Stock Purchase Warrant Certificate, incorporated by
     reference  to Exhibit  4.5 on Form 10KSB for the year  ended  December  31,
     1996.

4.6  Warrant Terms dated February 10th, 1997,  relating to the Class A, Class B,
     Class C and  Class D,  Common  Stock  Purchase  Warrants,  incorporated  by
     reference  to Exhibit  4.6 on Form 10KSB for the year  ended  December  31,
     1996.

                                      II-5
<PAGE>

5.1  Form of Opinion of Foley, Hoag & Eliot LLP;  a signed opinion will be filed
     by amendment.

10.1 Agreement  dated  February  2nd,  1997,  between  Ray Hoag  and  WaveRider,
     incorporated  by reference to Exhibit 10.2 on Form 10KSB for the year ended
     December 31, 1996.

10.2 Agreement dated February 2nd, 1997, between C. Jeremy Renton and WaveRider,
     incorporated by reference to Exhibit 10.21 on Form 10KSB for the year ended
     December 31, 1996.

10.3 Stock Option  Agreement  dated  January  22nd,  1997 between  WaveRider and
     Charlie Rodriguez, incorporated by reference to Exhibit 10.22 on Form 10KSB
     for the year ended December 31, 1996.

10.4 Stock Option  Agreement dated January 22nd,  1997 between  WaveRider and C.
     Jeremy Renton, incorporated by reference to Exhibit 10.23 on Form 10KSB for
     the year ended December 31, 1996.

10.5 Stock Option Agreement dated January 22nd, 1997,  between WaveRider and Ray
     Hoag, incorporated by reference to Exhibit 10.24 on Form 10KSB for the year
     ended December 31, 1996.

10.6 Share  Exchange  Agreement  executed  the  13th  day of May,  1997  between
     WaveRider  and the  shareholders  of Major  Wireless  Communications  Inc.,
     ("Major Wireless"),  with respect to the purchase by the Company of all the
     issued  and  outstanding  shares in the  capital  stock of Major  Wireless,
     incorporated by reference to Exhibit 2.1 in Form 8-K filed May 29, 1997.

10.7 Agreement  supplemental to the Share Exchange  Agreement  executed the 13th
     day of May, 1997 (see 10.6 supra) incorporated by reference to Exhibit 10.1
     in Form 8-K filed May 29, 1997.

10.8 Employee  Stock  Compensation  (1997) Plan  incorporated  by  reference  to
     Exhibit 99 in Form S-8 filed August 29th, 1997.

10.9 Employee Stock Option (1997) Plan  incorporated  by reference to Exhibit 99
     in Form S-8 filed August 29th, 1997.

10.10Employment   Agreement  between  WaveRider  and  D.  Bruce  Sinclair  dated
     November  18, 1997  incorporated  as Exhibit  10.10 to  WaveRider's  annual
     report on Form 10-KSB, for the year ended December 31, 1997.

10.11Convertible   Debenture   Agreement  between  WaveRider  and  International
     Advisory Services Ltd. And Wyndel Consulting Ltd. Dated December 15, 1998.

10.12Letter of termination of the Convertible  Debenture  Agreement contained in
     Exhibit 10.11, dated January 8, 1999.

10.13Common Stock Purchase  Agreement between  WaveRider and Sovereign  Partners
     LP and Canadian  Advantage  Limited  Partnership,  dated December 31, 1998,
     including the exhibits to such agreement.

23.1 Consent of Johnson, Holscher & Company P.C., independent auditors.

23.2 Consent of Foley,  Hoag & Eliot LLP  (included in last  sentence of Exhibit
     5.1).

24.1 Power of Attorney (contained in the signature page).

                                      II-6
<PAGE>


Item 17. Undertakings

         WaveRider hereby undertakes:

         (1) To file, during any period in which offers or sales are being made,
a post-effective amendment to this registration statement:

         (2) To include  any  prospectus  required  by Section  10(a)(3)  of the
Securities Act;

         (3) To reflect in the  prospectus any facts or events arising after the
effective date of the registration  statement (or the most recent post-effective
amendment  thereof)  which,  individually  or  in  the  aggregate,  represent  a
fundamental change in the information set forth in the registration statement;

         (4) To include any  material  information  with  respect to the plan of
distribution  not  previously  disclosed  in the  registration  statement or any
material change to such information in the registration statement.

         (5) For  determining  liability under the Securities Act, to treat each
post-effective  amendment  as a new  registration  statement  of the  securities
offered,  and the offering of the securities at that time to be the initial bona
fide offering.

         (6) To  remove  from the  registration  by  means  of a  post-effective
amendment  any of the  securities  being  registered  which remain unsold at the
termination of the offering.

         (7)  Insofar  as  indemnification  for  liabilities  arising  under the
Securities Act may be permitted to directors, officers or controlling persons of
the  registrant,  pursuant  to  the  foregoing  provisions,  or  otherwise,  the
registrant  has been advised that, in the opinion of the Securities and Exchange
Commission,  such  indemnification  is against public policy as expressed in the
Securities Act, and is therefore,  unenforceable.  In the event that a claim for
indemnification  against  such  liabilities  (other  than  the  payment  by  the
registrant of expenses  incurred or paid by a director,  officer or  controlling
person of the  registrant  in the  successful  defense  of any  action,  suit or
proceeding)  is  asserted by such  director,  officer or  controlling  person in
connection with the securities being registered hereunder,  the registrant will,
unless in the opinion of its counsel the matter has been settled by  controlling
precedent,  submit to a court of appropriate  jurisdiction  the question whether
such  indemnification  by it is  against  public  policy  as  expressed  in  the
Securities Act and will be governed by the final adjudication of such issue.

         (8) For  determining  any liability  under the Securities Act, to treat
the  information  omitted  from  the  form of  prospectus  filed as part of this
registration  statement  in reliance  upon Rule 430A and  contained in a form of
prospectus filed by the issuer under Rule 424(b)(1),  or (4) or 497(h) under the
Securities  Act as  part of  this  registration  statement  as of the  time  the
Commission declared it effective.

         (9) For  determining  any liability  under the Securities Act, to treat
each  post-effective  amendment  that  contains  a form of  prospectus  as a new
registration statement for the securities offered in the registration statement,
and that  offering  of the  securities  at that  time as the  initial  bona fide
offering of those securities.



                                      II-7
<PAGE>


                                   SIGNATURES

         In accordance with the  requirements of the Securities Act of 1933, the
Registrant  certifies that it has reasonable grounds to believe it meets all the
requirements of filing on Form S-3 and authorized this Registration Statement to
be signed on its  behalf  by the  undersigned,  thereunto  duly  authorized,  on
January 20, 1999.
                                                 WAVERIDER COMMUNICATIONS INC.

                                            By:  /s/ D. Bruce Sinclair
                                                 ------------------------------
                                                 Bruce Sinclair, President and 
                                                 Chief Executive Officer



                                POWER OF ATTORNEY

         KNOW ALL MEN BY THESE PRESENTS,  that each  individual  whose signature
appears below  constitutes  and appoints Bruce  Sinclair and William Krebs,  and
each of them, his true and lawful attorney-in-fact and agent, with full power of
substitution and  re-substitution,  for him and in his name, place and stead, in
any and all capacities, to sign any and all amendments (including post-effective
amendments)  to this  Registration  Statement,  and to file the  same,  with all
exhibits and schedules thereto, and all other documents in connection therewith,
with   the   Securities   and   Exchange   Commission,    granting   unto   said
attorneys-in-fact  and agents,  and each of them, full power and authority to do
and perform  each and every act and thing,  which they,  or either of them,  may
deem  necessary  or advisable to be done in  connection  with this  Registration
Statement,  as  fully to all  intents  and  purposes  as he might or could do in
person,  hereby  ratifying and  confirming all that said  attorneys-in-fact  and
agents or any of them, or their  substitute or  substitutes  or any of them, may
lawfully do or cause to be done by virtue hereof.

         In accordance with the requirements of the Securities Act of 1933, this
Registration  Statement  has  been  signed  by  the  following  persons  in  the
capacities indicated on January 20, 1999.

Signature                            Title                             Date
- ---------                           -------                           ------
/s/ D. Bruce Sinclair     President, Chief Executive Officer    January 20, 1999
- ---------------------     (Principal Executive Officer)
D. Bruce Sinclair         and Director

/s/William E. Krebs       Secretary and Director                January 20, 1999
- -------------------
William E. Krebs

/s/ William H. Laird      Director                              January 20, 1999
- --------------------
William H. Laird





                                      II-8


                                                                     Exhibit 5.1


                                                                January **, 1999


WaveRider Communications Inc.
235 Yorkland Blvd., Suite 1101
Toronto, Ontario Canada
M2J 4Y8

Ladies and Gentlemen:

         We are familiar with the Registration Statement on Form S-3 filed today
by WaveRider  Communications,  Inc., a Nevada corporation (the "Company"),  with
the  Securities  and Exchange  Commission  under the Securities Act of 1933 (the
"S-3  Registration  Statement").  The S-3 Registration  Statement relates to the
registration  of a total of  7,250,000  shares of the  Company's  Common  Stock,
$0.001 par value per share  ("Shares"),  which were  issued or are  issuable  to
certain  selling  stockholders  as set  forth  below,  and as more  specifically
described in the S-3 Registration Statement:

         (1)  800,000  Shares  are  issuable  upon  conversion  of the  Series C
Preferred Stock, sold in connection with WaveRider's June 1998 financing;

         (2) 800,000  Shares are issuable upon the exercise of 800,000  Series F
Warrants, issued in connection with WaveRider's June 1998 financing;

         (3) 500,000  Shares are issuable upon the exercise of 500,000  Series G
Warrants, issued in connection with WaveRider's December 1998 financing;

         (4)  1,167,860  Shares were sold in a private  placement in  connection
with WaveRider's December 1998 financing;

         (5) 2,932,140  Shares are issuable upon the sale by WaveRider of shares
of Common Stock in connection with WaveRider's December 1998 financing;

         (6)  1,050,000  Shares are  issuable  upon the  exercise  of  1,050,000
warrants, issued in connection with WaveRider's December 1998 financing;

         In arriving at the  opinions  expressed  below,  we have  examined  and
relied on the  following  documents:  (a) the Articles of  incorporation  of the
Company,  as amended;  (b) the Amended and Restated By-Laws of the Company;  and
(c) the  records  of  meetings  and  consents  of the  Board  of  Directors  and
stockholders of the Company provided to us by the Company. In addition,  we have
examined and relied on the originals or copies certified or otherwise identified
to our satisfaction of all such corporate  records of the Company and such other
instruments   and  other   certificates  of  public   officials,   officers  and
representatives  of the  Company and such other  persons,  and we have made such
investigations of law, as we have deemed appropriate as a basis for the opinions
expressed  below.  We have  further  assumed  that a  sufficient  number of duly
authorized and unissued shares of Common Stock will be available for issuance at
the time the Series C Preferred Stock is converted, the Common Stock is sold and
the warrants are exercised,  in accordance with the terms thereof;  and that the
consideration  received  by  WaveRider  in respect of each Share will be no less
than its par value.


                                      II-9
<PAGE>


         Based upon the foregoing, it is our opinion that:

         1. the Company has taken all  necessary  corporate  action  required to
authorize the issuance and sale of the Shares; and

         2. the Shares have been  validly and legally  issued and are fully paid
and non-assessable.

We  hereby  consent  to the  filing of this  opinion  as an  exhibit  to the S-3
Registration Statement.


                                                  Very truly yours,


                                                  FOLEY, HOAG & ELIOT LLP

                                                  By:  ________________________
                                                        A Partner



                                   ***********








                                      II-10




                                                                   Exhibit 10.11

THE  SECURITIES  REPRESENTED  HEREBY HAVE NOT BEEN  REGISTERED  UNDER THE UNITED
STATES SECURITIES ACT OF 1933, AS AMENDED (THE "U.S. SECURITIES ACT") AND MAY BE
OFFERED,  SOLD OR OTHERWISE TRANSFERRED ONLY (A) TO THE COMPANY, (B) OUTSIDE THE
UNITED  STATES  IN  ACCORDANCE  WITH  RULE 904 OF  REGULATION  S UNDER  THE U.S.
SECURITIES ACT, OR (C) INSIDE THE UNITED STATES IN ACCORDANCE WITH (I) RULE 144A
UNDER THE U.S. SECURITIES ACT, OR (2) RULE 144 UNDER THE U.S. SECURITIES ACT, IF
APPLICABLE,  OR (3) WITH THE PRIOR WRITTEN  CONSENT OF THE COMPANY,  PURSUANT TO
ANOTHER EXEMPTION FROM REGISTRATION UNDER THE U.S. SECURITIES ACT.

Registered No. 1                                               December 15, 1998
US$2,000,000                                 Vancouver, British Columbia, Canada

                          WAVERIDER COMMUNICATIONS INC.
                        8% Secured CONVERTIBLE DEBENTURE

WAVERIDER COMMUNICATIONS INC. ("WaveRider"), a corporation under the laws of the
State of Nevada,  for value  received,  hereby promises to pay to the registered
owners  whose  names are set forth on the  signature  page hereof  (referred  to
herein collectively as the "Holders" and each individually as a "Holder") at the
addresses set forth on the signature  page hereof or at such other  addresses as
the Holders may  designate in writing,  the  principal  sum of  US$2,000,000  in
lawful money of the United States of America,  together  with  interest  thereon
from the date hereof at the interest rate hereinafter set forth until payment in
full of the outstanding  principal balance,  in accordance with all the terms of
this  Debenture.  The principal shall be made available to WaveRider as follows:
as to US$500,000,  on or before January 15, 1998; as to US$500,000, on or before
February  15, 1999;  as to  US$500,000,  on or before March 15, 1999;  and as to
US$500,000, on or before April 15, 1999.

                                    ARTICLE I
                                 INTERPRETATION

1.1      DEFINITIONS

                  The  terms  used in this  Debenture  shall,  unless  there  is
something in the subject matter or the context inconsistent therewith,  have the
following meanings:

         a)       "Accumulated Debt" at any time means the aggregate of all Loan
                  Advances  made by the Holders to  WaveRider  plus all interest
                  accrued  thereon  at the time  minus all  amounts  in  respect
                  thereof paid by WaveRider to the Holders.

         b)       "Audit  Committee"  means William  Laird,  Bruce  Sinclair and
                  Cameron A. Mingay  until such time as the audit  committee  of
                  WaveRider is  constituted in accordance  with its bylaws,  and
                  thereafter means the audit committee of WaveRider from time to
                  time.

         c)       "Average  Trading  Volume" means the average  number of Common
                  Shares  traded  daily as reported by  Bloomberg  L.P. or Yahoo
                  Finance,  provided  that if at any time there is a discrepancy
                  between them the actual  number based on National  Association
                  of Securities Dealers' records will be determined and used for
                  purposes hereof.


                                      II-11
<PAGE>

         d)       "Budget"  means  the  projected   cash  flow   statements  for
                  WaveRider  for the balance of the  calendar  year 1998 and the
                  calendar year 1999, including the sales and marketing programs
                  referred to therein,  the Revenue Forecast and the Development
                  and  Production  Plan,  all of which  have  been  approved  by
                  resolution of the directors of WaveRider  prior to the Closing
                  Date.

         e)       "Business Day" means a day (other than a Saturday or a Sunday)
                  on which banks are  generally  open for business in Vancouver,
                  Toronto and New York.

         f)       "Class G  Warrant"  means a right  to  acquire  Common  Shares
                  pursuant to the terms of a warrant in the form attached hereto
                  as Schedule A.

         g)       "Closing  Date" means  December 15, 1998 or such other date as
                  WaveRider  and the Holders agree as the date for the execution
                  and delivery of this Debenture.

         h)       "Common  Shares"  means fully  paid and  non-assessable common
                  shares with  a par value of US$0.001 per share  in the capital
                  of WaveRider.

         i)       "Consolidation  Event"  means any  reduction  in the number of
                  Common  Shares  resulting  from an alteration by any corporate
                  means to the share capital of WaveRider.

         j)       "Consolidation  Factor"  means the quotient  obtained when the
                  number of Common Shares  immediately  prior to a Consolidation
                  Event is divided by the  number of Common  Shares  immediately
                  after the Consolidation Event.

         k)       "Conversion Number" at any  time means  the quotient  obtained
                  when  the  Accumulated  Debt  at the  time is divided  by  the
                  Conversion Price at the time.

         l)       "Conversion  Option" means  the right of the Holders hereunder
                  to convert  the Accumulated  Debt to Common Shares if there is
                  an Event of Default.

         m)       "Conversion  Price"  at any  time  means  the  price  at which
                  WaveRider will issue Common Shares  pursuant to the Conversion
                  Option, determined in accordance with section 4.5.

         n)       "Designated  Subsidiaries"  means  WCC and  JIS and any  other
                  company  direct or  indirect  control of which is  acquired by
                  WaveRider before the Accumulated Debt is repaid in full or the
                  Conversion Option in respect thereof has been exercised.

         o)       "Designated  Subsidiary  Guarantee"  means a  guarantee of the
                  obligations  of  WaveRider  hereunder  given  by a  Designated
                  Subsidiary.

         p)       "Development  and Production  Plan" means the  development and
                  production  plan  for  WaveRider,   including  the  technology
                  referred  to as "Voice  Over IP",  that has been  approved  by
                  resolution of the directors of WaveRider  prior to the Closing
                  Date.

         q)       "Event  of  Default" has the meaning ascribed to it in section
                  9.1 hereof.

         r)       "First Average  Price" means the average  closing price of the
                  Common  Shares  on  the  NASD  OTC  Bulletin  Board  from  and
                  including November 9, 1998 to and including November 27, 1998.

                                     II-12
<PAGE>

         s)       "GSA" means a general security  agreement  between the grantor
                  thereof  and the  Holders  granting  to the Holders a security
                  interest  in  all  the  presently  owned  and  after  acquired
                  property of the grantor.

         t)       "Holder's   Proportionate   Interest"   means  the  percentage
                  obtained  by  dividing  100% by the number of  parties signing
                  this Debenture as Holder.

         u)       "JIS Shares" means  all shares in the capital of JIS currently
                  owned by WCC.

         v)       "JIS"  means  Jetstream  Internet  Services  Inc.,  a  British
                  Columbia company.

         w)       "Loan Advances" means amounts advanced from the Holders to
                  WaveRider from time to time pursuant to this Debenture.

         x)       "Loan Facility" means the loan facility referred to in section
                  2.1 hereof.

         y)       "Permitted Encumbrances" means:

                  i)      liens or  privileges  imposed  by law in  respect  of
                          obligations   not  yet  due  or  delinquent  such  as
                          carriers'  liens,   warehousemen's  liens  and  other
                          privileges of a similar  nature;  or liens for taxes,
                          assessments or governmental  charges or levies not at
                          the time due or  delinquent  or the validity of which
                          is  being  in  good  faith  diligently  contested  in
                          appropriate proceedings;  or undetermined or inchoate
                          liens,  privileges and charges  incidental to current
                          operations,  that have not been filed pursuant to law
                          or that relate to obligations not due or delinquent;

                  ii)     minor  encumbrances,  including  without  limitation, 
                          easements, rights of way, servitudes or other similar
                          rights  in  land  granted  to  or  reserved  by other
                          persons,  rights  of  way for sewers, electric lines,
                          telegraph, telephone lines, oil and gas pipelines and
                          related  facilities  and  other  similar purposes, or
                          zoning or  other restrictions  as to the  use of real
                          properties, which encumbrances, easements, servitudes,
                          rights of  way, other similar rights and restrictions
                          do not  in  the aggregate materially detract from the
                          value  of the  said  properties  or materially impair
                          their  use in the operation  of the business of their
                          owner;

                  iii)    the right  reserved to or vested in any  municipality
                          or  governmental  or other  public  authority  by the
                          terms  of any  lease,  license,  franchise,  grant or
                          permit acquired by WaveRider or any of the Designated
                          Subsidiaries by any statutory  provision,  to require
                          annual or other  periodic  payment as a condition  of
                          the continuance thereof;

                  iv)     security  given by WaveRider or any of the Designated
                          Subsidiaries to a public utility or any  municipality
                          or  governmental  or  other  public   authority  when
                          required  by such  utility or  municipality  or other
                          authority  in  connection   with  the  operations  of
                          WaveRider  or  such  Designated   Subsidiary  in  the
                          ordinary course of its business; and

                  v)      the reservations, limitations, provisos and 
                          conditions, if any, expressed in any Crown
                          grants.

                                     II-13
<PAGE>

         z)       "Pledge  of JIS  Shares" means  a pledge  of the JIS Shares by
                  WCC to the Holders in the form attached hereto as Schedule C.

         aa)      "Pledge  of WCC  Shares"  means a pledge of the WCC  Shares by
                  WaveRider  to the  Holders  in the  form  attached  hereto  as
                  Schedule C.

         bb)      "Registration   Statement"  means  a  registration   statement
                  qualifying  the  Common  Shares  to  be  issued  by  WaveRider
                  pursuant to the Conversion Option and the Class G Warrants for
                  sale without restriction.

         cc)      "Repayment Date" means the date that is the second anniversary
                  of the Closing Date.

         dd)      "Representative"  means the person  identified in section 10.1
                  hereof as the  representative  of the Holders for the purposes
                  of this Debenture and all ancillary documents.

         ee)      "Revenue  Forecast" means a forecast of revenues for WaveRider
                  on a  consolidated  basis for the balance of the calendar year
                  1998 and the  calendar  year  1999 that has been  approved  by
                  resolution of the directors of WaveRider  prior to the Closing
                  Date.

         ff)      "Security    Instruments"   means   the  security  instruments
                  described in section 5.1 hereof.

         gg)      "WCC Shares" means  all shares in the capital of WCC currently
                  owned by WaveRider.

         hh)      "WCC" means  WaveRider Communications (Canada) Inc., a British
                  Columbia company.

1.2       HEADINGS

         The  division of this  Debenture  into  sections  and the  insertion of
headings  are for  convenience  of  reference  only and  shall  not  affect  the
interpretation of this Debenture.

1.3       CROSS-REFERENCES

         A  reference  in this  Debenture  to a numbered  or  lettered  article,
section or clause refers to the article, section or clause bearing the number or
letter in this Debenture.

1.4       NUMBER AND GENDER

         Words  herein  importing  the  singular  number only shall  include the
plural and vice versa,  and words  importing the masculine  gender shall include
the feminine and neuter genders and vice versa.

1.5       ACCOUNTING TERMINOLOGY

         All  accounting  terms used in this  Debenture  shall have the meanings
ascribed to them in accordance with United States of America generally  accepted
accounting principles applied consistently.

1.6       US DOLLARS

         In this  Debenture,  all words or figures  expressed  in dollars or the
symbol for dollars  including  "US$" means the currency of the United  States of
America.

                                     II-14
<PAGE>

1.7       GOVERNING LAW

         This  Debenture  shall be governed by and construed in accordance  with
the laws of the Province of British  Columbia.  Any legal  action or  proceeding
with respect to this Debenture  against any of the parties hereto may be brought
in the Courts of the  Province  of British  Columbia,  which  Courts the parties
irrevocably acknowledge and agree to be a convenient forum for the resolution of
any such legal  action or  proceeding,  and each of the  parties  hereto  hereby
irrevocably submits to the jurisdiction of the Courts of the Province of British
Columbia  (whether or not an  Appearance on their behalf is entered or any other
step is taken on their behalf in any such legal action or proceeding).

1.8       SEVERABILITY

         If any one or more of the provisions contained in this Debenture should
be  held  to be  invalid,  illegal  or  unenforceable  in  any  respect  in  any
jurisdiction,  the validity,  legality and  enforceability  of such provision or
provisions  shall  not  in  any  way  be  affected  or  impaired  in  any  other
jurisdiction  and the  validity,  legality and  enforceability  of the remaining
provisions  contained  herein  shall  not  thereby  in any  way be  affected  or
impaired.

                                   ARTICLE II
                                  LOAN FACILITY

2.1       LOAN ADVANCES

         Subject to all the terms and  conditions  herein,  the Holders agree to
lend up to an aggregate of US$2,000,000 to WaveRider as follows:

     a)   by making a Loan  Advance  of  US$500,000  to  WaveRider  on or before
          January 15, 1999;

     b)   by making a Loan  Advance  of  US$500,000  to  WaveRider  on or before
          February 15, 1999;

     c)   by making a Loan Advance of US$500,000 to WaveRider on or before March
          15, 1999; and

     d)   by making a Loan Advance of US$500,000 to WaveRider on or before April
          15, 1999, as requested by WaveRider from time to time.

2.1       FUNDING REQUESTS BY WAVERIDER

         If WaveRider  requires the Holders to make all or any portion of any of
the Loan  Advances  referred to in clauses  (a),  (b), (c) or (d) of section 2.1
then  WaveRider  will give written  notice of the amount  thereof,  which amount
shall not be less than  US$250,000,  to the Holders not less than five  Business
Days  prior to the date for the  making of such  Loan  Advance  and the  Holders
shall, subject to sections 6.1 and 6.2, as the case may be, on the date provided
for make such Loan Advance to WaveRider.  If WaveRider elects to not require the
Holders to advance the full amount of US$500,000 in any particular  Loan Advance
then the difference  between  US$500,000  and the amount of the particular  Loan
Advance  specified  by  WaveRider  will no longer be available to be borrowed by
WaveRider in any future Loan Advances and will be returned to the Holders out of
any trust funds held in anticipation of future Loan Advances

                                     II-15
<PAGE>

2.2       PURPOSE

         The Loan Advances shall be used to permit  WaveRider and the Designated
Subsidiaries to fund the Budget and all the work and programs referred to in the
Budget or for such other purpose as the Holders may approve in writing from time
to time.

2.3       METHOD OF PAYMENT

         All  Loan  Advances  shall be made by  direct  deposit  to  WaveRider's
account at the  Hongkong  Bank of Canada,  1578 Marine  Drive,  West  Vancouver,
British Columbia,  or such other bank account as WaveRider may from time to time
specify to the Representative.

2.4       ELECTION TO TERMINATE FACILITY

         WaveRider  shall  be  entitled  to  terminate  its  rights  to all Loan
Advances  hereunder  by written  notice to the  Representative  made at any time
before any  funding  request  has been  given  pursuant  to  section  2.2 and if
WaveRider so elects as provided for herein and no Loan  Advances  have been made
by the Holders then this  Debenture  shall be  terminated as of the date of such
notice,  the Holders  will  forthwith  release all  security  given by WaveRider
hereunder and the Holders shall be released from all  obligations to provide any
Loan Advances thereafter, provided that nothing herein shall limit the rights of
the Holders to or under the Class G Warants referred to in section 3.2.

                                   ARTICLE III
                                FEES AND INTEREST

3.1       COMMITMENT FEE

         Within five Business Days of the Closing  Date,  WaveRider  shall issue
and  deliver to each  Holder as a  commitment  fee and in  consideration  of the
execution  and  delivery of this  Debenture by the Holders a Class G Warrant for
the Holder's Proportionate Interest in 500,000 Common Shares, such warrant to be
irrevocably issued and in addition to all other rights of the Holders hereunder.

3.2       RATES OF INTEREST

         WaveRider shall pay to each Holder the Holder's  Proportionate Interest
in interest on the Loan  Advances  outstanding  from time to time and on overdue
interest at a rate equal to 8% per annum,  payable on the first  Business Day of
each calendar month commencing  February 1, 1999. All interest payments shall be
made  by  separate  cheques  payable  to each of the  Holders  for the  Holder's
Proportionate  Interest in the amount thereof  delivered to such bank account or
accounts for deposit or otherwise  as the  Representative  may from time to time
specify to WaveRider.

3.3       CALCULATION OF INTEREST

         Interest  shall be calculated on the Loan Advances  daily from the date
of receipt of funds by  WaveRider on the basis of a 365 day year both before and
after default and maturity.

                                     II-16
<PAGE>



                                   ARTICLE IV
                            REPAYMENT AND CONVERSION

4.1       MANDATORY REPAYMENT

         Unless the Holders have  exercised  the  Conversion  Option,  WaveRider
shall pay to each  Holder  the  Holder's  Proportionate  Interest  in all of the
Accumulated Debt:

         a)       on the Repayment Date; or

         b)       within 24 hours of the funding of any debt or equity financing
                  or a transaction or series of  transactions  in or as a result
                  of which any  person  or group of  persons  acting in  concert
                  acquire  more than 50% of the  issued and  outstanding  Common
                  Shares.

If the Accumulated Debt becomes due as a result of any of the events referred to
in clause (b) hereof  then,  in  addition to all other  interest  due in respect
thereof,  WaveRider shall, at the time of repayment of the Accumulated Debt, pay
the Holders a premium of 2% of the  Accumulated  Debt per month  calculated on a
daily basis from the date or dates of all Loan  Advances  made for the period of
time during which such amounts were outstanding.

4.1       VOLUNTARY PREPAYMENT

         WaveRider  may from time to time prepay all or part of the  Accumulated
Debt,  without  bonus or penalty,  upon  giving not less than 15 Business  Days'
written  notice to the Holders  specifying the amount of prepayment and the date
for the making  thereof;  provided that the maximum  amount of the Loan Facility
available  hereunder  shall be  permanently  reduced  by the  amount of any such
prepayment.

4.2       PLACE OF PAYMENT

         All payments of principal,  interest,  fees and other  amounts  payable
under or by virtue of this Debenture shall be made to the Holders by payments as
directed by the Representative  from time to time. All such payments shall be in
United States dollars.

4.3       CONVERSION

4.4.1    This Debenture shall be convertible at the option of the Holders at any
         time after the Closing Date and up to and including  November 27, 2000,
         if but only if there is an  Event  of  Default  and the  Representative
         gives written  notice  thereof (the  "Conversion  Notice") to WaveRider
         specifying the particulars of the Event of Default and stating that the
         Holders have  elected to convert all their rights under this  Debenture
         including the Accumulated Debt at the time of the Event of Default into
         the Conversion Number of fully paid and  non-assessable  Common Shares,
         rounded to the nearest  one-tenth of one share. If there is an Event of
         Default and the Holders  elect to convert all their  rights  under this
         Debenture  then the Holders  shall  surrender  this  certificate,  duly
         endorsed  by  the  Representative  on  behalf  of the  Holders,  at the
         registered  office of WaveRider at or after the time of delivery of the
         Conversion  Notice.  WaveRider shall issue and deliver to each Holder a
         certificate or certificates for the Holder's  Proportionate Interest in
         the number of Common Shares to which each Holder shall be entitled. The
         conversion  shall be deemed to have occurred  immediately  prior to the
         close of business on the date of the surrender of this  Debenture to be
         converted (the "Conversion Date"), and the Holders shall be treated for
         all purposes as the registered  holder of such Common Shares as of that
         date.  WaveRider  shall  cancel  this  Debenture  when  surrendered  to
         WaveRider  and  shall so  annotate  its  books  and  records.  Upon the
         issuance and delivery of the Common  Shares,  the Holders shall have no
         more rights under this  Debenture and shall be treated for all purposes
         as  the  registered  holder  of  Common  Shares  as of  that  date.  No
         fractional  Common  Shares  shall be issued on the  conversion  of this
         Debenture.  If any fractional  interest in a Common Share would, except
         for  the  provisions  of  this  subparagraph,  be  deliverable  on  the
         conversion of this Debenture,  WaveRider shall, in lieu thereof, adjust
         the  fractional  interest by payment to the Holder of an amount in cash
         (computed  to the  nearest  cent)  equal to the then  Conversion  Price
         multiplied by the fractional interest.

                                     II-17
<PAGE>

4.4.2    If the Holders are entitled and elect to exercise the Conversion Option
         pursuant  to section  4.4.1 then the  Holders  shall have the option of
         surrendering to WaveRider for  cancellation  the  certificates  for any
         Class G Warrants  issued to them pursuant to section 4.9 (but not Class
         G Warrants  issued pursuant to section 3.1) but not exercised as of the
         Conversion Date in exchange for warrant  certificates of like tenor and
         representing  in the  aggregate  the right to purchase a like number of
         Common  Shares at the  Conversion  Price as of and from the  Conversion
         Date.


4.1       CONVERSION PRICE

         Subject to section 4.6, the Conversion Price shall be 85% of the lesser
of (y) the First Average  Price and (z) the average  closing price of the Common
Shares on the NASD OTC  Bulletin  Board for the five  trading  days prior to the
Conversion  Date. If the shares of WaveRider trade on another  exchange then the
closing prices on such other exchange shall be used for the purposes hereof.

4.2       ADJUSTMENTS TO CONVERSION PRICE

4.6.1    Subject  to  section  4.7,  the  Conversion  Price  shall be subject to
         adjustment  from  time to time in the  event of a stock  split or stock
         dividend  of Common  Shares  (any of which is  referred  to herein as a
         "Dilution Event"). Upon a Dilution Event, the Conversion Price shall be
         adjusted, rounded to the nearest US$0.01, to be equal to the Conversion
         Price  immediately  prior  to  the  Dilution  Event,  multiplied  by  a
         fraction, the numerator of which is the sum of (y) the number of Common
         Shares outstanding  immediately prior to the Dilution Event,  including
         the number of Common  Shares  issuable  upon  exercise of all  options,
         warrants,  or rights, upon conversion of all convertible  securities or
         upon  conversion  of  all  securities  issuable  upon  exercise  of all
         options,  warrants, or rights for such convertible securities issued in
         all prior Dilution Events plus (z) the number of Common Shares that the
         effective price for any Common Shares issued in respect of the Dilution
         Event  giving  rise to  this  adjustment  would  purchase  at the  then
         Conversion  Price, and the denominator of which is the number of Common
         Shares outstanding  immediately after the Dilution Event, including the
         number  of  Common  Shares  issuable  upon  exercise  of  all  options,
         warrants, or rights, upon conversion of all convertible securities,  or
         upon conversion of all convertible securities issuable upon exercise of
         all options, warrants, or rights for such convertible securities issued
         in this and all prior  Dilution  Events.  The  effective  price for any
         Common Shares issued in respect of any Dilution  Event shall be the sum
         of all cash and the fair market value of all property  other than cash,
         as  determined  by  WaveRider's  board of  directors  in good faith and
         absent manifest error,  received or applied to the benefit of WaveRider
         plus,  for  options,  warrants,  and  rights,  the amount  equal to the
         exercise price  multiplied by the number of securities  subject to such
         option,  warrant,  or right. A consolidation of Common Shares shall not
         be a Dilution Event.

                                     II-18
<PAGE>


4.6.2    If prior to exercise of the Conversion  Option there is a Consolidation
         Event then the  Conversion  Price  after the date of the  Consolidation
         Event shall be 85% of the lesser of (y) the First Average Price and (z)
         the average closing price of the Common Shares on the NASD OTC Bulletin
         Board for the five trading days prior to the Conversion Date divided by
         the Consolidation Factor.

4.1       TERMINATION OF ANTI-DILUTION

         The  provisions of section 4.6.2 will cease to apply as soon as each of
the following events have occurred:

         a)       WaveRider  has completed  and received  gross  proceeds of not
                  less than US$10,000,000 in debt and/or equity financings after
                  the date of this Debenture; and

         b)       the Common  Shares  have been listed for trading on The Nasdaq
                  SmallCap Market or another  recognized  national stock market;
                  and

         c)       all Common  Shares  that are  subject to the escrow  agreement
                  made as of March 16, 1998 among WaveRider, William E. Krebs as
                  escrow  agent and certain  holders of Common  Shares have been
                  released from the restrictions imposed thereby; and

         d)       the Accumulated Debt shall have been repaid in full.

4.1       RECORD OF ADJUSTMENTS

         Upon any adjustment of the Conversion  Price,  WaveRider shall maintain
at its registered office a statement,  signed by the Chief Executive Officer and
the Chief Financial  Officer,  showing in reasonable  detail the facts requiring
the adjustment and the Conversion Price after the adjustment.

4.2       OTHER ADJUSTMENTS

         If WaveRider  shall  reorganize or reclassify its capital (other than a
subdivision or consolidation of its outstanding  Common Shares),  consolidate or
amalgamate with or into another corporation,  or convey all or substantially all
of its  assets to  another  corporation,  this  Debenture  shall  thereafter  be
convertible into the number of shares or other securities or property to which a
holder  of the  number  of  Common  Shares  deliverable  on  conversion  of this
Debenture  would have been  entitled  on the  reorganization,  reclassification,
consolidation,  amalgamation,  or conveyance;  and in any such case, appropriate
adjustments (as determined by the Board of Directors of WaveRider) shall be made
in the application of the provisions herein set forth with respect to the rights
and interests  thereafter of the Holder to the end that the provisions set forth
(including  provisions with respect to changes in, and other adjustments of, the
Conversion  Price) shall  thereafter be applicable,  as nearly as reasonably may
be, in  relation  to any  shares or other  property  thereafter  deliverable  on
conversion of this Debenture.

4.3   CLASS G WARRANTS

         Within  10 days of the  receipt  by  WaveRider  of each  Loan  Advance,
WaveRider  shall issue to each Holder the  Holder's  Proportionate  Share in the
number  of Class G  Warrants  that is equal to the  quotient  obtained  when the
amount of such Loan  Advance  is  divided  by 85% of the lesser of (y) the First
Average Price and (z) the average closing price of the Common Shares on the NASD
OTC Bulletin Board for the five trading days prior to the date on which the full
amount of such Loan Advance is received by WaveRider.

                                     II-19
<PAGE>

4.4   RESERVATION OF SHARES

         WaveRider  shall at all times  reserve and keep  available,  out of its
authorized  but  unissued  Common  Shares  solely for the  purpose of  effecting
conversion  of this  Debenture  or exercise  of the Class G  Warrants,  the full
number of Common Shares  deliverable on conversion of this Debenture or exercise
of the Class G Warrants.  WaveRider shall, from time to time, in accordance with
applicable law,  increase the authorized  number of Common Shares if at any time
the  authorized  number  of  Common  Shares  remaining  unissued  shall  not  be
sufficient to permit the conversion of this Debenture or exercise of the Class G
Warrants.

4.5   ISSUE COSTS

         WaveRider  shall  pay any and all issue  and  other  taxes  that may be
payable in respect of any issue or delivery of Common  Shares on  conversion  of
this  Debenture  or  exercise  of the Class G  Warrants.  WaveRider  shall  not,
however,  be  required  to pay any tax that may be  payable  in  respect  of any
transfer  involved in the issue and  delivery  of Common  Shares in a name other
than that of the Holders, and no such issue or delivery shall be made unless and
until the Holder requesting the transfer has paid to WaveRider the amount of any
such tax or has  established to the  satisfaction of WaveRider that such tax has
been paid.

4.6   LEGEND

         Upon the original issuance thereof,  and until such time as the same is
no longer required under applicable  requirements of the U.S.  Securities Act or
applicable state securities  laws,  certificates  representing the Common Shares
and all  certificates  issued in exchange  therefor or in substitution  thereof,
shall bear the following legend:

         "THE SECURITIES  REPRESENTED  HEREBY HAVE NOT BEEN REGISTERED UNDER THE
         UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE "U.S.  SECURITIES
         ACT"). THE HOLDER HEREOF, BY PURCHASING SUCH SECURITIES, AGREES FOR THE
         BENEFIT OF THE COMPANY  THAT SUCH  SECURITIES  MAY BE OFFERED,  SOLD OR
         OTHERWISE  TRANSFERRED ONLY (A) TO THE COMPANY,  (B) OUTSIDE THE UNITED
         STATES  IN  ACCORDANCE  WITH  RULE 904 OF  REGULATION  S UNDER THE U.S.
         SECURITIES  ACT, OR (C) INSIDE THE UNITED STATES IN ACCORDANCE WITH (1)
         RULE 144A UNDER THE U.S.  SECURITIES  ACT,  (2) RULE 144 UNDER THE U.S.
         SECURITIES ACT, IF APPLICABLE, OR (3) WITH THE PRIOR WRITTEN CONSENT OF
         THE COMPANY,  PURSUANT TO ANOTHER EXEMPTION FROM REGISTRATION UNDER THE
         U.S.  SECURITIES ACT.  DELIVERY OF THIS  CERTIFICATE MAY NOT CONSTITUTE
         "GOOD  DELIVERY" IN SETTLEMENT OF  TRANSACTIONS  ON STOCK  EXCHANGES IN
         CANADA.  A NEW CERTIFICATE,  BEARING NO LEGEND,  DELIVERY OF WHICH WILL
         CONSTITUTE  "GOOD DELIVERY" MAY BE OBTAINED FROM THE TRANSFER AGENT AND
         REGISTRAR  UPON  DELIVERY  OF  THE  CERTIFICATE  AND  A  DULY  EXECUTED
         DECLARATION, IN A FORM SATISFACTORY TO THE TRANSFER AGENT AND REGISTRAR
         OF THE  COMPANY  AND THE  COMPANY,  TO THE EFFECT  THAT THE SALE OF THE
         SECURITIES REPRESENTED HEREBY IS BEING MADE IN COMPLIANCE WITH RULE 904
         OF REGULATION S UNDER THE U.S. SECURITIES ACT";

                                     II-20
<PAGE>

provided  that if  Securities  are being sold under  paragraph  (B) of the above
legend,  the legend may be removed by  providing a  declaration  to the transfer
agent and registrar of WaveRider, to the following effect:

         "The  undersigned (a)  acknowledges  that the sale of the securities of
         the Company to which the declaration  relates is being made in reliance
         on Rule 904 of Regulation S under the United States  Securities  Act of
         1933, as amended (the "U.S.  Securities  Act"),  and (b) certifies that
         (1) the seller is not an  affiliate of WaveRider as defined in Rule 405
         under the U.S. Securities Act, (2) the offer of such securities was not
         made to a person in the  United  States  and either (A) at the time the
         buy order was originated,  the buyer was outside the United States,  or
         the seller and any person acting on its behalf reasonably believed that
         the buyer was outside the United  States,  or (B) the  transaction  was
         executed in, on or through the  facilities of any  designated  offshore
         securities market as defined in Regulation S under the U.S.  Securities
         Act and  neither the seller nor any person  acting on its behalf  knows
         that the  transaction has been  prearranged  with a buyer in the United
         States,  (3) neither the seller nor any affiliate of the seller nor any
         person  acting on any of their behalf has engaged or will engage in any
         directed  selling  efforts in the United States in connection  with the
         offer  and sale of such  securities,  (4) the sale is bona fide and not
         for the  purpose  of  "washing  off" the  resale  restrictions  imposed
         because the securities  are  "restricted  securities"  (as such term is
         defined in Rule 14(a)(3) under the U.S. Securities Act), (5) the seller
         does not intend to replace the securities  sold in reliance on Rule 904
         of the U.S.  Securities Act with fungible  unrestricted  securities and
         (6) the contemplated sale is not a transaction,  or part of a series of
         transactions which, although in technical compliance with Regulation S,
         is part of a plan or scheme to evade the registration provisions of the
         U.S.  Securities Act. Terms used herein have the meanings given to them
         by Regulation S under the U.S. Securities Act",

and,  provided,  further,  that,  if any such  securities  are being  sold under
paragraph  (C)(2) or (C)(3) of the above  legend,  the  legend may be removed by
delivery to the transfer  agent and  registrar of WaveRider  and to WaveRider an
opinion of counsel, of recognized standing reasonably satisfactory to WaveRider,
that such legend is no longer required under applicable requirements of the U.S.
Securities Act or state securities laws.

                                    ARTICLE V
                                    SECURITY

5.1       PRE-FUNDING SECURITY

         WaveRider shall prior to the Closing Date grant and cause to be granted
to the  Holders  as  security  for its  obligations  under or by  virtue of this
Debenture the following security instruments (the "Security Instruments"),  each
ranking first in priority over any other security interest:

         a)       a GSA by WaveRider;

         b)       a Designated Subsidiary Guarantee from WCC;

         c)       a GSA by WCC;

         d)       a Designated Subsidiary Guarantee from JIS;

         e)       a GSA by JIS;

         f)       the Pledge of WCC Shares; and

         g)       the Pledge of JIS Shares.

                                     II-21
<PAGE>

5.1       INCONSISTENCY

         In case of any  inconsistency  between the provisions of this Debenture
and the provisions of the Security Instruments, the provisions of this Debenture
shall prevail.  Without  limiting the  generality of the  foregoing,  the Holder
shall not make demand for payment in respect of any of the Security  Instruments
unless an Event of Default has occurred and is continuing.

                                   ARTICLE VI
                              CONDITIONS PRECEDENT

6.1   CONDITIONS FOR BENEFIT OF THE HOLDER - FIRST LOAN ADVANCE

         The following are conditions precedent to the obligation of the Holders
to make the first Loan Advance and the Holders  shall not be obliged to make the
first Loan Advance  unless all of the following  conditions  precedent have been
satisfied or waived in writing by the Holder as of the Closing Date:

         a)       the  Security  Instruments  shall have been duly  executed and
                  delivered and registrations in respect thereof shall have been
                  filed in all appropriate registries;

         b)       the Average Trading Volume for the period immediately prior to
                  the Closing Date shall not less than 150,000, confirmed to the
                  satisfaction of the Holders;

         c)       the Holders shall have received:

                  i)       certified  copies of  resolutions of the directors of
                           WaveRider and the Designated  Subsidiaries  approving
                           and  authorizing  this  Debenture  and  the  Security
                           Instruments, as applicable;

                  ii)      certified  copies of  resolutions of the directors of
                           WaveRider approving the Budget and every part thereof
                           (not including attachments); and

                  iii)     such  additional  documents  as the  Holders or their
                           counsel may reasonably request;

         d)       the  representations  and warranties  contained in Article VII
                  hereof  were true and  correct  at the time they were made and
                  continue to be true and correct;

         e)       no breach of any of the  covenants  contained  in Article VIII
                  hereof has occurred and is continuing;

         f)       no Event of Default and no event which,  through the giving of
                  notice or lapse of time or both,  would constitute an Event of
                  Default, has occurred and is continuing; and

         g)       the  making  of  the  Loan  Advance  is  not  contrary  to any
                  statutes, regulations,  restrictions or rules of any competent
                  regulatory authority having jurisdiction over the Holders.

                                     II-22
<PAGE>

6.1       SUBSEQUENT LOAN ADVANCES

         The following are  conditions  precedent to the making of the each Loan
Advance  after the first Loan  Advance and the  Holders  shall not be obliged to
make any such Loan Advance unless all of the following conditions precedent have
been satisfied or waived by the Holder as of the time therefor:

         a)       the Audit Committee shall have delivered to the Representative
                  written  certification  that sales targets of WaveRider are at
                  least  80% of the  Revenue  Forecast  as of  the  date  of the
                  request for Loan Advance,  that work under the Development and
                  Production  Plan is within the  timetable  referred to therein
                  and that all prior Loan  Advances have been or will be applied
                  in accordance with the Budget;

         b)       no Event of Default and no event which,  through the giving of
                  notice or lapse of time or both,  would constitute an Event of
                  Default, has occurred or is continuing; and

         c)       the  making  of  the  Loan  Advance  is  not  contrary  to any
                  statutes, regulations,  restrictions or rules of any competent
                  regulatory authority having jurisdiction over the Holders.


6.1       WAIVERS

         A waiver by the Holders of one or more of the  conditions  precedent in
sections 6.1 or 6.2 hereof in respect of the making of a Loan  Advance  shall be
limited  to the making of such Loan  Advance  and shall not be  construed  to be
continuous or to apply to any other proposed Loan Advance.

6.2       PROVISION OF INFORMATION

         If the sales  targets of WaveRider  are not at least 80% of the Revenue
Forecast as of the date of a request for a Loan Advance then WaveRider  will, if
requested  to do so by the  Holders,  provide the Holders  with such  additional
financial,  marketing,  sales  or  other  information  (referred  to  herein  as
"Financial  Information")  as the Holders may  reasonably  request to permit the
Holders to determine  whether to waive the requirement  therefor,  provided that
nothing herein shall require WaveRider to provide any information  prohibited by
any applicable  securities  regulations.  The Holders will keep confidential all
Financial  Information  disclosed to them by WaveRider  hereunder  and not copy,
disclose or make any use of, nor, if at the time  WaveRider  provides  Financial
Information  WaveRider  states to the Holders  that such  Financial  Information
includes material facts required to be disclosed to the public, trade any Common
Shares  until  all  material  facts  therein  are  disclosed  to the  public  in
accordance with applicable securities regulations.

                                   ARTICLE VII
                         REPRESENTATIONS AND WARRANTIES

7.1   REPRESENTATIONS AND WARRANTIES

         WaveRider represents and warrants to the Holders that:

         a)       each of WaveRider  and the  Designated  Subsidiaries  was duly
                  incorporated  or amalgamated and validly exists under the laws
                  of the following jurisdictions:

                  i)       WaveRider - Nevada

                  ii)      WCC - British Columbia

                  iii)     JIS - British Columbia;

                                     II-23
<PAGE>

         b)       each of  WaveRider  and the  Designated  Subsidiaries  has all
                  corporate  power  and owns  all  assets  (including  licenses)
                  necessary in any material  respect to carry on its  respective
                  business;

         c)       the  financial  statements  of  WaveRider  for the year  ended
                  December 31, 1997 and the  quarterly  financial  statements of
                  WaveRider to and including September 30, 1998 fairly reflected
                  the  financial  conditions  of  WaveRider  and the  Designated
                  Subsidiaries  as of the date of such  statements and there has
                  been no material adverse change in the financial conditions of
                  WaveRider and the Designated  Subsidiaries since September 30,
                  1998;

         d)       there  are no  facts  that,  to  the  knowledge  of  WaveRider
                  materially  adversely  affect,  or so  far  as  WaveRider  can
                  reasonably  foresee would  materially  adversely  affect,  the
                  properties,   assets,  conditions  (financial  or  otherwise),
                  business or operations  of WaveRider or any of the  Designated
                  Subsidiaries;

         e)       neither WaveRider nor any of the Designated Subsidiaries is in
                  breach of or in default under any applicable  law,  statute or
                  regulation of any jurisdiction where it carries on business or
                  any  agreement or  instrument  to which any of them is a party
                  which in any way would materially adversely affect the ability
                  of  WaveRider  or the  Designated  Subsidiaries  to meet their
                  respective  obligations  under this  Debenture or the Security
                  Instruments;

         f)       there are no actions or proceedings pending (including appeals
                  or applications for review),  or to the knowledge of WaveRider
                  threatened,  before  any  court,  arbitrator,   administrative
                  agency,  referee or  governmental  body which,  if  determined
                  against WaveRider or any of the Designated Subsidiaries, would
                  result  in a  change  occurring  in  the  properties,  assets,
                  conditions  (financial or otherwise) business or operations of
                  WaveRider   or  the   Designated   Subsidiaries   which  would
                  materially  adversely  affect the ability of  WaveRider or the
                  Designated  Subsidiaries to meet their respective  obligations
                  under this  Debenture or the Security  Instruments or to carry
                  on their respective businesses;

         g)       WaveRider  and  the  Designated   Subsidiaries  each  has  the
                  corporate power and authority to enter into this Debenture and
                  the  Security  Instruments  and to  perform  their  respective
                  obligations thereunder and hereunder;

         h)       this Debenture and each of the Security  Instruments  has been
                  duly authorized,  executed and delivered by and is a valid and
                  legally binding instrument of the parties thereto;

                                     II-24
<PAGE>

         i)       neither the execution and delivery of this Debenture or any of
                  the  Security   Instruments   nor  performance  in  accordance
                  therewith is or will constitute a breach or a default under:

                  i)       any law,  statute or  regulation  of Canada or of any
                           jurisdiction   where   WaveRider  or  the  Designated
                           Subsidiaries carry on business;

                  ii)      the   constating   documents   of  WaveRider  or  the
                           Designated Subsidiaries; or

                  iii)     any agreement or instrument to which WaveRider or the
                           Designated Subsidiaries is a party

                  which breach or default would materially  adversely affect (x)
                  the ability of WaveRider  or the  Designated  Subsidiaries  to
                  carry   on   business,   (y)   the   legality,   validity   or
                  enforceability  of  this  Debenture  or any  of  the  Security
                  Instruments  or (z) the ability of WaveRider or the Designated
                  Subsidiaries  to perform their  respective  obligations  under
                  this Debenture or the Security Instruments;

         j)       WaveRider  and  the  Designated  Subsidiaries  have  good  and
                  marketable  title to all of their  respective  properties  and
                  assets free and clear of all liens,  charges and  encumbrances
                  other than Permitted Encumbrances;

         k)       WaveRider is the legal and beneficial  owner of all the issued
                  and  outstanding  shares  of WCC  and  WCC is  the  legal  and
                  beneficial  owner of all the issued and outstanding  shares of
                  JIS and no person,  firm or corporation owns or has any rights
                  to  acquire  any  shares  in the  capital  of  the  Designated
                  Subsidiaries;
         l)       WaveRider  has paid on a  timely  basis  with the  appropriate
                  authorities all federal, state, provincial and local taxes and
                  any other amounts due to federal,  state, provincial and local
                  governmental  authorities  that are capable of forming a lien,
                  charge or  encumbrance in favour of such  authorities  against
                  any of the assets of WaveRider; and

         m)       all  necessary  consents,  approvals  and  waivers  have  been
                  obtained to permit  WaveRider to enter into this Debenture and
                  the Security Instruments.

7.1       NATURE OF REPRESENTATIONS AND WARRANTIES

         The  representations  and  warranties set out in this Article VII shall
survive  the  execution  and  delivery  of  this   Debenture  and  the  Security
Instruments  notwithstanding  any  investigations  or  examinations  made by the
Holders or their counsel, and the Holders shall be deemed to have relied on such
representations and warranties when making any Loan Advance.

                                  ARTICLE VIII
                              COVENANTS OF BORROWER

8.1      AFFIRMATIVE COVENANTS

         WaveRider  covenants and agrees to and with the Holders that so long as
the Accumulated Debt or any portion thereof is outstanding:

         a)       WaveRider  and the  Designated  Subsidiaries  will observe and
                  perform all of the covenants, agreements, terms and conditions
                  to be  respectively  observed  and  performed  by them in this
                  Debenture and the Security Instruments;

         b)       WaveRider  will use its best  reasonable  efforts  to obtain a
                  certificate of effectiveness  for the  Registration  Statement
                  referred  to in clause  6.1(e)  within 120 days of the Closing
                  Date and will thereafter maintain such Registration  Statement
                  or  otherwise  qualify  the  Common  Shares  to be  issued  by
                  WaveRider  pursuant to the  Conversion  Option and the Class G
                  Warrants  to permit  the  Holders to sell such  Common  Shares
                  without restriction;

                                     II-25
<PAGE>

         c)       the Holders will be provided with:

                  i)       the  unaudited  consolidated  of  WaveRider  for each
                           fiscal  quarter  end  prepared  in  accordance   with
                           generally  accepted  accounting   principles  applied
                           consistently  within 45 days of each  fiscal  quarter
                           end of WaveRider (not including the fiscal year end);

                  ii)      the  audited  consolidated  financial  statements  of
                           WaveRider  for  each  fiscal  year  end  prepared  in
                           accordance   with   generally   accepted   accounting
                           principles  applied  consistently,  within 90 days of
                           each fiscal year end of WaveRider;

                  iii)     such other financial and other  information  relating
                           to WaveRider and the Designated  Subsidiaries  as the
                           Holders may  reasonably  request  including,  without
                           limitation,  copies  of  the  most  recent  financial
                           statements  for  the  businesses  operated  or  to be
                           acquired by WaveRider or the Designated  Subsidiaries
                           as  soon  as  reasonably   possible  after  they  are
                           received by WaveRider;

         d)       WaveRider and the  Designated  Subsidiaries  will carry on and
                  conduct their respective  businesses in a proper and efficient
                  manner,  will  keep all of  their  assets  in a good  state of
                  repair and in proper working condition, and will keep or cause
                  to be kept proper books of account;

         e)       WaveRider and the  Designated  Subsidiaries  will from time to
                  time pay or cause to be paid all rents,  taxes,  rates, levies
                  or  assessments,  ordinary or  extra-ordinary,  and government
                  fees or dues levied, assessed or imposed upon WaveRider or any
                  of the  Designated  Subsidiaries  or their  assets  capable of
                  forming a lien,  charge or encumbrance on any of the assets of
                  WaveRider or any of the Designated  Subsidiaries,  as and when
                  the same  become due and  payable  unless  their  validity  is
                  disputed in good faith by WaveRider  or one of the  Designated
                  Subsidiaries and the Holders are provided security  acceptable
                  to it, acting reasonably, for the payment of same;

         f)       WaveRider and the Designated  Subsidiaries will maintain their
                  corporate existences and all registrations in jurisdictions in
                  which they respectively carry on business;

         g)       WaveRider and the  Designated  Subsidiaries  will maintain all
                  licenses  and permits  required  to carry on their  respective
                  businesses  and  will not  transfer,  surrender  or  otherwise
                  dispose of any such licenses or permits;

         h)       WaveRider and the Designated Subsidiaries will comply with all
                  laws,  regulations,  rules and orders, the non-compliance with
                  which could have a material adverse effect on their respective
                  businesses;

         i)       WaveRider will  forthwith on becoming  aware of same,  provide
                  the  Holders  with  notice of the  occurrence  of any Event of
                  Default or any event  which,  through  the giving of notice or
                  lapse of time or both, would constitute an Event of Default;

         j)       WaveRider and the Designated  Subsidiaries  will cause all the
                  property   and  assets  of   WaveRider   and  the   Designated
                  Subsidiaries  which  are of a  character  usually  insured  by
                  companies  operating  like  businesses  to be insured and kept
                  insured in such amounts as the Holders may reasonably  require
                  against  loss or damage  from any cause  which is  customarily
                  insured against by companies  carrying on like businesses with
                  insurers  approved by the Holders,  with the Holders as a loss
                  payee as their interest may appear,  and will pay all premiums
                  necessary  for such  purpose as the same shall  become due and
                  shall  provide  particulars  of  all  such  policies  and  all
                  renewals  thereof  to  the  Holders,   all  such  policies  or
                  contracts to be in terms  satisfactory to the Holders,  acting
                  reasonably;

                                     II-26
<PAGE>

         k)       WaveRider and the Designated Subsidiaries will maintain public
                  liability  insurance  in  such  amounts  as  the  Holders  may
                  reasonably  require  with  insurers  approved  by the  Holder,
                  acting  reasonably,  and will pay all premiums  necessary  for
                  such  purpose as the same shall  become due and shall  provide
                  particulars  of all such policies and all renewals  thereof to
                  the  Holders,  all such  policies or  contracts to be in terms
                  satisfactory to the Holder, acting reasonably;

         l)       each Designated  Subsidiary will grant a Designated Subsidiary
                  Guarantee  and a GSA to the  Holder  forthwith  upon  becoming
                  wholly owned by WaveRider, directly or indirectly.


8.2      NEGATIVE COVENANTS

         WaveRider covenants and agrees to and with the Holders that, unless the
Holders  consent in  writing,  so long as the  Accumulated  Debt or any  portion
thereof is outstanding:

         a)       WaveRider  and the  Designated  Subsidiaries  will not  grant,
                  create,  assume  or  permit  to exist  any  mortgage,  pledge,
                  assignment,   lien,  charge,  encumbrance  or  other  security
                  interest, whether fixed or floating, upon any of the assets of
                  WaveRider and the Designated Subsidiaries other than Permitted
                  Encumbrances;

         b)       WaveRider and the  Designated  Subsidiaries  will not make any
                  loans  or  advances  to,  whether  secured  or  unsecured,  or
                  guarantee  or  otherwise  become  contingently  liable for any
                  obligations of any person, firm or corporation;

         c)       WaveRider  and the  Designated  Subsidiaries  will  not in any
                  fiscal year,  except in the ordinary course of business,  sell
                  or  otherwise  dispose  of any of their  assets  having in the
                  aggregate a value  exceeding  US$250,000  unless the  proceeds
                  therefrom are paid to the Holder on account of Loan Advances;

         d)       WaveRider  and the  Designated  Subsidiaries  will not  merge,
                  amalgamate  (other  than  an  amalgamation  with  one or  more
                  Designated   Subsidiaries  which  have  granted  a  Designated
                  Subsidiary  Guarantee to the Holder),  reorganize  or become a
                  party to any other  transaction  whereby all or  substantially
                  all of their  respective  assets  become the  property  of any
                  other  person,  firm  or  corporation  or,  in the  case of an
                  amalgamation, of the continuing corporation resulting from the
                  amalgamation;

         e)       WaveRider  and the  Designated  Subsidiaries  will not  change
                  their fiscal year end; and

         f)       except  payments  to  WaveRider  or a  Designated  Subsidiary,
                  WaveRider  and  the  Designated   Subsidiaries  will  not  pay
                  management  fees or bonuses except in accordance with existing
                  contracts  or usual  industry  practices or declare or pay any
                  dividend  except  pursuant  to the  rights of the  holders  of
                  issued  and  outstanding  Series  "C"  Voting  8%  Convertible
                  Preferred Shares of WaveRider,  or redeem, reduce, purchase or
                  retire  in  any  manner  any of  their  respective  shares  or
                  otherwise reduce their respective issued or paid-up capital in
                  any fiscal year.

                                     II-27
<PAGE>

                                   ARTICLE IX
                                     DEFAULT

9.1      EVENTS OF DEFAULT

         The  occurrence of any one or more of the  following  events (each such
event being  herein  called an "Event of  Default")  shall  constitute a default
under this Debenture:

         a)       if WaveRider fails to make any payment to the Holder due under
                  this  Debenture  or  any  Security  Instrument,   whether  for
                  principal,  interest,  fees or  otherwise,  for more than five
                  Business Days after its due date;

         b)       if  WaveRider  or a  Designated  Subsidiary  defaults  in  the
                  performance  or observance of any provision  contained in this
                  Debenture  or  the  Security  Instruments  on its  part  to be
                  performed or observed (other than making a payment referred to
                  in clause (a) above) and such default  continues for more than
                  30  days  after  the  Holder  has  given   WaveRider  or  such
                  Designated Subsidiary written notice of the default;

         c)       the Holder,  acting reasonably,  is not satisfied on the basis
                  of monthly  reports of the Audit  Committee with the financial
                  condition of WaveRider;

         d)       the Average Daily Trading Volume becomes less than 150,000;

         e)       trading of the Common Shares is halted generally for more than
                  three  consecutive days by order of any securities  regulators
                  having jurisdiction;

         f)       the Registration Statement referred to in clause 6.1(e) is not
                  effective without  restriction  within 120 days of the Closing
                  Date

         g)       if proceedings are commenced for the dissolution,  liquidation
                  or winding up of WaveRider  unless such  proceedings are being
                  actively and diligently contested in good faith by WaveRider;

         h)       if a default  under any  indenture  or  instrument  evidencing
                  indebtedness  for borrowed  money of WaveRider or a Designated
                  Subsidiary  shall occur and any such  indebtedness  shall have
                  been lawfully  accelerated  or shall lawfully be or become due
                  and  payable  prior  to the  date  on  which  the  same  would
                  otherwise have become due and payable;

         i)       if  WaveRider  or  a  Designated  Subsidiary  is  adjudged  or
                  declared  bankrupt or becomes insolvent or makes an assignment
                  for the  benefit  of  creditors,  or  admits  in  writing  its
                  inability  to satisfy its debts  generally as they become due,
                  or petitions or applies to any tribunal for the appointment of
                  a receiver  or trustee for it or for any  substantial  part of
                  its  property,  or commences  any  proceedings  relating to it
                  under any reorganization,  arrangement,  readjustment of debt,
                  dissolution or liquidation law or statute of any  jurisdiction
                  whether now or  hereafter in effect,  or by any act  indicates
                  its  consent to,  approval  of, or  acquiescence  in, any such
                  proceeding for it or for any substantial part of its property;

                                     II-28
<PAGE>

         j)       if  a  receiver,   receiver  and  manager,   receiver-manager,
                  custodian,  liquidator  or trustee  (or any  person  with like
                  powers) shall be appointed for all or any substantial  part of
                  the property of WaveRider or a Designated Subsidiary, provided
                  that such appointment shall not constitute an Event of Default
                  if and for so long as:

                  i)       WaveRider or such  Designated  Subsidiary as the case
                           may be,  obtains  within  two  Business  Days of such
                           appointment   an  order  of  a  court  of   competent
                           jurisdiction  staying such appointment and such order
                           (or a replacement  thereof to similar effect) remains
                           in full force and effect; or

                  ii)      WaveRider or such Designated Subsidiary,  as the case
                           may be, forthwith bona fide disputes and continues to
                           dispute such appointment and provides or causes to be
                           provided to the Holder,  such security as the Holder,
                           acting reasonably,  shall require for payment of such
                           sum  as   may  be   necessary   to   discharge   such
                           appointment, and for the purposes hereof it is agreed
                           that the Holder, in determining  whether any proposed
                           security is  sufficient,  may assume the  validity of
                           any such  appointment and of the powers  purported to
                           be granted to the person so appointed;

         k)       if any  representation  or warranty made in this  Debenture by
                  WaveRider  or any  information  furnished  in  writing  to the
                  Holder by WaveRider or a Designated Subsidiary before or after
                  the date hereof proves to have been  incorrect in any material
                  adverse respect when made or furnished;

         l)       if a writ,  execution  or  attachment  or  similar  process is
                  issued or levied  against all or a substantial  portion of the
                  property of WaveRider or a Designated Subsidiary in connection
                  with  any  judgment  against   WaveRider  or  such  Designated
                  Subsidiary, as the case may be, in any amount which materially
                  affects the assets of WaveRider or such Designated Subsidiary,
                  as the case may be, and such writ,  execution,  attachment  or
                  similar   process   is  not   released,   bonded,   satisfied,
                  discharged,  vacated or stayed or unless  being  actively  and
                  diligently   contested  by   WaveRider   or  such   Designated
                  Subsidiary,  as the case may be, in good faith  within 60 days
                  after its entry, commencement or levy;

         m)       if  an  encumbrancer   or  lienor  takes   possession  of  any
                  substantial part of the properties or assets of WaveRider or a
                  Designated  Subsidiary  unless  WaveRider  or such  Designated
                  Subsidiary,  as the case may be,  disputes  and  continues  to
                  dispute  such  possession  in good faith and  provides  to the
                  Holder,  such security for the payment of such  encumbrance or
                  lien as the Holder shall reasonably require;

         n)       if an order is made or  legislation  enacted by any  competent
                  body having  authority  for the  expropriation,  confiscation,
                  forfeiture,    escheating,    other   taking   or   compulsory
                  divestiture,  whether  or not with  compensation,  of all or a
                  significant   portion  of  the  assets  of   WaveRider   on  a
                  consolidated  basis  (including  the  WCC  Shares  and the JIS
                  Shares)  and such order or  legislation  remains in effect and
                  has not been stayed by a court of competent jurisdiction for a
                  period  of  more  than  thirty  (30)  days  from  the  date of
                  pronouncement of the order or enactment of the legislation, as
                  the case may be;

         o)       if there has been a material adverse change in the businesses,
                  operations,  assets,  financial  or  other  conditions  of the
                  Designated Subsidiaries since the date hereof;

                                     II-29
<PAGE>

         p)       if  judgment  in  excess  of  US$250,000  is  granted  against
                  WaveRider  or a  Designated  Subsidiary  in  respect  of which
                  WaveRider  or  such   Designated   Subsidiary  does  not  have
                  insurance  coverage  and  the  same  remains  undischarged  or
                  unsatisfied  after the time for appeal  therefrom  has expired
                  without   WaveRider  or  such  Designated   Subsidiary  having
                  appealed the judgment and obtaining a stay of execution of the
                  judgment,  provided that such judgment shall not constitute an
                  Event of Default if  WaveRider or such  Designated  Subsidiary
                  provides or causes to be provided to the Holder such  security
                  as the  Holder,  acting  reasonably,  shall  require  for  the
                  payment of such judgment; or

         q)       if WaveRider  declares a dividend on any class of shares other
                  than as  required  on its  issued and  outstanding  Series "C"
                  Voting 8% Convertible Preferred Shares.

9.2      TERMINATION AND ACCELERATION

         Upon the  occurrence  of an Event  of  Default  and for so long as such
Event of Default  shall  continue,  the Holders  may, by one or more  notices to
WaveRider do any or all of the following:

         a)       terminate the  obligations  of the Holders to make any further
                  Loan Advances; or

         b)       declare the entire principal amount of the Loan Advances,  all
                  interest  accrued  thereon  and all  fees  and  other  amounts
                  required to be paid by WaveRider hereunder,  to be immediately
                  due and payable  without the  necessity  of further  notice or
                  time for payment,  presentment for payment, protest, notice of
                  non-payment and of protect (all of which are hereby  expressly
                  waived) and proceed to exercise  any and all rights under this
                  Debenture and the Security Instruments; or

         c)       request from WaveRider such additional  financial,  marketing,
                  sales or other  information  (referred to herein as "Financial
                  Information") as the Holders may reasonably  request to permit
                  the  Holders  to  determine  whether  to  waive  the  Event of
                  Default,  provided that nothing herein shall require WaveRider
                  to  provide  any  information  prohibited  by  any  applicable
                  securities regulations. The Holders will keep confidential all
                  Financial Information disclosed to them by WaveRider hereunder
                  and not copy, disclose or make any use of, nor, if at the time
                  WaveRider provides Financial  Information  WaveRider states to
                  the Holders that such Financial  Information includes material
                  facts required to be disclosed to the public, trade any Common
                  Shares until all material  facts  therein are disclosed to the
                  public in accordance with applicable securities regulations.

9.3      REGISTRATION STATEMENT DEFAULT

         If there is an Event of  Default  pursuant  to clause  9.1(f)  then the
Holders  may,  in lieu of taking any other  remedies  in respect  thereof,  give
written  notice to  WaveRider  that the  Holders  require  WaveRider  to pay, as
liquidated  damages  therefor,  2% of the  Accumulated  Debt pro rata on a daily
basis for each and every 30 day  period  after the  occurrence  of such Event of
Default  until the  Registration  Statement  has been  declared to be  effective
without  restriction.  If  the  Holders  give  such  notice  to  WaveRider  then
thereafter they shall be entitled to no other remedy hereunder in respect of the
Event of Default pursuant to clause 9.1(f).

                                     II-30
<PAGE>



9.4      REMEDIES CUMULATIVE AND WAIVERS

         For greater certainty,  it is expressly  understood and agreed that the
respective  rights and  remedies of the  Holders  under this  Debenture  and the
Security  Instruments  are  cumulative  and  are  in  addition  to  and  not  in
substitution  for any rights or remedies  provided by law or by equity;  and any
single or partial  exercise  by the Holders of any right of remedy for a default
or  breach of any term,  covenant,  condition  or  agreement  contained  in this
Debenture or the Security  Instruments  shall not be deemed to be a waiver of or
to alter,  affect or  prejudice  any  other  right or remedy or other  rights or
remedies  to which the  Holders may be  lawfully  entitled  for such  default or
breach.  Any  waiver by the  Holders of the strict  observance,  performance  or
compliance with any term,  covenant,  condition or agreement herein contained or
contained  in  the  Security  Instruments  and  any  indulgence  granted  either
expressly or by course of conduct, by the Holders shall be effective only in the
specific instance and for the purpose for which it was given and shall be deemed
not to be a  waiver  of any  rights  and  remedies  of the  Holders  under  this
Debenture or the Security Instruments.

                                    ARTICLE X
                               THE REPRESENTATIVE

10.1     APPOINTMENT OF REPRESENTATIVE

         Each Holder irrevocably  hereby constitutes and appoints  International
Advisory Services Ltd. (the  "Representative")  as such Holder's true and lawful
agent,  proxy and  attorney-in-fact  and agent and authorizes the Representative
acting for such Holder and in such Holder's  name,  place and stead,  in any and
all capacities to do and perform every act and thing required or permitted to be
done by such Holder hereunder or otherwise in connection with the agreements and
transactions  contemplated  by this  Debenture,  as  fully  to all  intents  and
purposes  as such  person  might  or  could  do in  person,  including,  without
limitation:

         a)       deliver all  notices,  demands,  requests,  payments and other
                  communications of any kind whatsoever required or permitted to
                  be delivered by such Holder to WaveRider under this Debenture;
                  and

         b)       receive  all  notices,  payments  or  certificates  and  other
                  communications of any kind whatsoever required or permitted to
                  be delivered to such Holder by WaveRider under this Debenture.


10.2     RATIFICATION OF REPRESENTATIVE'S ACTIONS

         Each Holder  hereby  ratifies and confirms all that the  Representative
may lawfully do or cause to be done by virtue hereof and agrees that the agency,
proxy and power of attorney under section 11.1 are coupled with an interest, and
are  therefore  irrevocable  without  the  consent  of  the  Representative  and
WaveRider and shall survive the death, incapacity, or bankruptcy of such Holder.
Each Holder  acknowledges that any execution and delivery by the  Representative
of any waiver,  amendment,  agreement,  opinion,  certificate or other documents
pursuant to this Debenture will bind the Holder by such documents or decision as
fully as if such Holder had executed and delivered  such  documents or made such
decisions.  The  Representative  shall not have by reason  of this  Debenture  a
fiduciary  relationship  in respect of any Holder,  except in respect of amounts
received on behalf of such Holder.  Upon the death,  disability,  bankruptcy  or
other  incapacity of the initial  Representative,  each Holder  acknowledges and
agrees that such  Representative's  executor,  guardian,  trustee or other legal
representative,  as the case may be,  shall (in  consultation  with the Holders)
appoint a replacement  reasonably believed by such person as capable of carrying
out the duties and performing the  obligations of the  Representative  hereunder
within 30 days. If the Representative resigns for any reason, the Representative
shall (in consultation  with the Holders) select another  representative to fill
such vacancy. Any substituted  representative shall be deemed the Representative
for all purposes of this Debenture.

                                     II-31
<PAGE>

10.3     AUTHORIZED ACTIONS

         Each  Holder  agrees  that  WaveRider  shall be entitled to rely on any
action  taken  by  the  Representative  on  behalf  of  the  Holders  (each,  an
"Authorized  Action"),  and that each Authorized Action shall be binding on each
Holder as fully as if such Holder had taken such  Authorized  Action.  WaveRider
agrees that the  Representative as such shall have no liability to WaveRider for
any Authorized Action, except to the extent that such Authorized Action is found
by a final order of a court of competent  jurisdiction to have constituted fraud
or willful misconduct. Each Holder hereby releases and discharges WaveRider from
and  against  any  liability   arising  out  of  or  in   connection   with  the
Representative's   failure  to   distribute   any   amounts   received   by  the
Representative on the Holders' behalf to the Holders.

10.4     REFERENCES TO HOLDER AND THE REPRESENTATIVE

         References  herein  to  the  "Holder"  or to the  "Representative"  are
intended to be  interchangeable as the context requires with the result that the
Representative  shall be the sole point of  contact  between  WaveRider  and the
Holder for purposes of delivery of all notices,  monies,  information,  requests
for information,  demands and all other communications but without derogation in
any way of the rights and  interest of each Holder in and under this  Debenture.
For  greater  certainty,  it is not  intended  that the  Representative  as such
acquires any interest herein arising from his appointment thereas.

10.5     INTERESTS OF HOLDER; JOINT AND SEVERAL LIABILITY

         WaveRider shall be entitled to treat each Holder as having the Holder's
Proportionate  Interest in and under this  Debenture for all purposes  including
payment of interest,  repayment  of principal  and issuance of Class G Warrants,
with no  obligation  on the part of  WaveRider  to inquire as to the  respective
amounts  advanced  by each  Holder  hereunder.  Each  Holder will be jointly and
severally  liable to  WaveRider  for all  obligations  of the Holders  hereunder
including  without  limitation the obligation to make all Loan Advances pursuant
to section 2.1, and each Holder hereby covenants to indemnify WaveRider and save
it harmless from all losses, expenses or damages arising from any failure of the
Holders hereunder.

                                   ARTICLE XI
                            MISCELLANEOUS PROVISIONS

11.1     COSTS AND EXPENSES

         WaveRider  shall pay promptly  all costs and  expenses  incurred by the
Holders  and  reasonable   agency  fees  of  the  Holders  in  connection   with
preparation,  execution,  delivery and  registration  of this  Debenture and the
Security  Instruments,  and in connection  with  arranging and  publicizing  the
establishment   of  the  Loan  Facility   hereby   established   and  reasonable
out-of-pocket  expenses of the Holders'  counsel  with respect  thereto and with
respect to advising  the Holders as to their rights and  responsibilities  under
this Debenture and the Security Instruments. Except for ordinary expenses of the
Holders  relating to the  day-to-day  administration  of this  Debenture and not
involving  the  preparation  or  review of any  waiver,  consent  or  amendment,
WaveRider  further agrees to pay all reasonable  costs and expenses  incurred by
the Holders (including reasonable fees and expenses of counsel,  accountants and
other experts),  in connection with the preservation or enforcement of rights of
the Holders under this Debenture and the Security Instruments including, without
limitation,  all  reasonable  costs and  expenses  sustained by the Holders as a
result of any  failure  by  WaveRider  to perform  or  observe  its  obligations
contained in this Debenture and the Security Instruments.

                                     II-32
<PAGE>

11.2     NOTICES

         Any notice, demand or other communication to be made in respect of this
Debenture  may be  made  or  given  by  personal  delivery,  registered  mail or
facsimile transmission to the parties as follows:

         a)       to WaveRider:

                  WaveRider Communications Inc.
                           235 Yorkland Blvd., Suite 1101
                           Toronto, ON
                           M2J 4Y8

                  Attention:              Vice-President, Finance
                           Fax No.:       (416) 502-2968


         b)       to the Representative:

                  International Advisory Services Ltd.
                           Box 42682
                           Freeport, Bahamas

                  Attention:              V. Stephanie Cox
                           Fax No.:       (242) 352-4810

or at such other addresses or facsimile  numbers as may be designated by written
notice given by the other party from time to time.

11.3     SUCCESSORS AND ASSIGNS

         This Debenture shall become  effective when it shall have been executed
by the  parties  hereto and  thereafter  shall be binding  upon and enure to the
benefit  of  WaveRider  and the  Holders  and their  respective  successors  and
permitted  assigns.  WaveRider  shall not have the right to  assign  its  rights
hereunder or any interest herein. Subject to all applicable securities laws, the
Holders  from time to time (y) may grant a  participation  in all or any part of
the Loan  Facility to any third  party (a  "Participant"),  after  notice to but
without any requirement of consent by WaveRider,  and (z) with the prior written
consent of WaveRider  (which consent shall not be  unreasonably  withheld),  may
assign all or any part of its rights and obligations under this Debenture to any
third party (an  "Assignee").  The Holders may give any  Participant or Assignee
copies of  financial  statements  and other  reports  and al1 other  information
furnished to it by or on behalf of WaveRider for the purposes of this Debenture.
Without  limitation of its obligations  hereunder,  WaveRider shall, at its sole
cost and expense, give such certificates, acknowledgments and further assurances
in respect of this Debenture and the Loan Facility as the Holders may require in
connection with any  participation or assignment  pursuant to this section.  The
Holder  shall act on  behalf of all of its  Participants  and  Assignees  in all
dealings with WaveRider in respect of the Loan  Facility,  until such time as an
Event of Default occurs as a result of WaveRider's  failure to pay any amount on
account of  principal  or interest  owing under or by virtue of this  Debenture.
Save as aforesaid,  any  Participant  or Assignee  shall be entitled to the full
benefit of this Debenture and the Security  Instruments to the same extent as if
it were an original  party in respect of the rights and  obligations  granted or
assigned to it.

                                     II-33
<PAGE>

11.4     WHOLE AGREEMENT

         This Debenture  constitutes the whole and entire agreement  between the
parties hereto and cancels and supersedes  any prior  agreements,  undertakings,
declarations,  commitments  and  representations,  written  or oral,  in respect
thereof except for arrangement fees.

11.5     AMENDMENTS

         Any  provision of this  Debenture or the  Security  Instruments  may be
amended only if WaveRider and the Holders so agree in writing.

11.6     FURTHER ASSURANCES

         WaveRider  agrees that it will,  at the request of the Holders,  do all
such  further  acts and  execute and deliver  all such  further  assurances  and
documents as may be  reasonably  required by the Holders to carry out the intent
of this Debenture.

         IN WITNESS WHEREOF this Debenture has been duly executed as of the date
first above written.



                                           WAVERIDER COMMUNICATIONS INC.



                                           Per:________________________
                                                 Authorized Signatory



                                           Per:________________________
                                                 Authorized Signatory


WYNDEL CONSULTING LTD.                     INTERNATIONAL ADVISORY SERVICES LTD.


Per:________________________               Per:________________________
      Authorized Signatory                       Authorized Signatory


                                     II-34



                                                                   Exhibit 10.12

January 8, 1999






DIRECT LINE:   (604) 691-7540
e-mail:   [email protected]
OUR FILE:   18465/0002


International Advisory Services Ltd.
Box 42682
Freeport, Bahamas


Dear Sirs/Mesdames:


Re:      WaveRider Communications Inc.
         8% Secured Convertible Debenture


We are solicitors for WaveRider  Communications Inc. ("WaveRider").  Pursuant to
section 2.5 of the above  Debenture  dated as of December  15,  1998,  WaveRider
hereby elects to terminate  its right to all Loan  Advances  under the Debenture
and requests that the Holders (as defined in the  Debenture)  forthwith  release
all security given in respect thereof.


Yours truly,

OWEN, BIRD




Ian W. Muirhead

IWM/js

c:       Scott Worthington


                                     II-35




                                                                   Exhibit 10.13










================================================================================




                         COMMON STOCK PURCHASE AGREEMENT

                                     between

                         WaveRider Communications, Inc.

                                       and

                             Sovereign Partners, LP

                     Canadian Advantage Limited Partnership




                                December 29, 1998




================================================================================










                                     II-36
<PAGE>



                         COMMON STOCK PURCHASE AGREEMENT

         THIS COMMON  STOCK  PURCHASE  AGREEMENT,  dated as of December 29, 1998
(the  "Agreement"),  between the entities  listed on Schedule A attached  hereto
(collectively  referred to as the  "Investors"),  and WAVERIDER  COMMUNICATIONS,
INC., a corporation organized and existing under the laws of the State of Nevada
(the "Company").

         WHEREAS,  the parties  desire  that,  upon the terms and subject to the
conditions  contained herein, the Company shall issue and sell to the Investors,
and  the  Investors  shall  purchase  up to an  aggregate  principal  amount  of
$10,000,000  of Common Stock pursuant to the terms set forth herein and Warrants
to purchase 900,000 Warrant Shares; and

         WHEREAS,  such investments will be made in reliance upon the provisions
of Section 4(2) ("Section 4(2)") and Regulation D ("Regulation D") of the United
States  Securities  Act of 1933,  as amended,  and the  regulations  promulgated
thereunder  (the  "Securities  Act"),  and/or upon such other exemption from the
registration requirements of the Securities Act as may be available with respect
to any or all of the investments in Common Stock to be made hereunder.

         NOW, THEREFORE, the parties hereto agree as follows:

                                    ARTICLE I

                               Certain Definitions

         Section 1.1  "Additional  Shares"  shall have that meaning set forth in
Section 2.5 below. 

         Section 1.2 "Bid Price"  shall mean the closing bid price (as  reported
by Bloomberg L.P.) of the Common Stock on the Principal Market.

         Section 1.3 "Business  Day" means any day except  Saturday,  Sunday and
any day  which  shall be a  Federal  legal  holiday  or a day on  which  banking
institutions in the State of New York are authorized or required by law or other
government actions to close.

         Section 1.4 "Capital Shares" shall mean the Common Stock and any shares
of any other class of Common Stock whether now or hereafter  authorized,  having
the right to  participate  in the  distribution  of  earnings  and assets of the
Company.

         Section 1.5 "Capital  Shares  Equivalents"  shall mean any  securities,
rights,  or obligations that are convertible into or exchangeable for, or giving
any right to,  subscribe for any Capital  Shares of the Company or any warrants,
options or other rights to subscribe for or purchase  Capital Shares or any such
convertible or exchangeable securities.

         Section 1.6  "Closing"  shall mean one of the  closings of the purchase
and sale of the Common Stock and Warrants pursuant to Article II below.

         Section  1.7  "Closing  Date"  shall  mean the date the  closing of the
purchase and sale of the Common Stock and Warrants occurs pursuant to Article II
below.

         Section 1.8  "Common  Stock"  shall mean the  Company's  common  stock,
$0.001 par value per share. 

         Section 1.9 "Damages" shall mean any loss,  claim,  damage,  liability,
costs and  expenses  which  shall  include,  but not be limited  to,  reasonable
attorney's  fees,  disbursements,  costs and  expenses of expert  witnesses  and
investigation.

                                     II-37
<PAGE>

         Section  1.10  "Effective  Date"  shall  mean the date on which the SEC
first declares  effective a  Registration  Statement  registering  the resale of
5,000,000 shares of Common Stock.

         Section  1.11 "Escrow  Agent" shall mean the law firm of The  Goldstein
Law Group,  P.C.,  pursuant  to the terms of the Escrow  Agreement  attached  as
Exhibit A.

         Section 1.12 "Exchange  Act" shall mean the Securities  Exchange Act of
1934, as amended, and the rules and regulations promulgated thereunder.

         Section 1.13 "First Tranche Purchase Price" shall mean $3,000,000.

         Section  1.14  "Initial  Shares"  shall mean the shares of Common Stock
issuable  upon the  Closing of the first  tranche as  contained  in Section  2.7
below.

         Section 1.15 "Legend"  shall have the meaning set forth in Article VIII
below.

         Section 1.16  "Material  Adverse  Effect"  shall mean any effect on the
business,  operations,  properties,  prospects,  or  financial  condition of the
Company  that is material  and adverse to the Company and its  subsidiaries  and
affiliates, taken as a whole, and/or any condition,  circumstance,  or situation
that would  prohibit or  otherwise in any material  respect  interfere  with the
ability of the Company to enter into and perform  any of its  obligations  under
this Agreement,  the Registration Rights Agreement, the Escrow Agreement, or the
Warrants in any material respect.

         Section 1.17 "NASD" shall mean the National  Association  of Securities
Dealers, Inc.

         Section 1.18 "Outstanding" when used with reference to shares of Common
Stock, or Capital Shares (collectively the "Shares"), shall mean, at any date as
of  which  the  number  of such  Shares  is to be  determined,  all  issued  and
outstanding  Shares,  and shall  include all such Shares  issuable in respect of
outstanding scrip or any certificates  representing fractional interests in such
Shares; provided,  however, that Outstanding shall not mean any such Shares then
directly or indirectly owned or held by or for the account of the Company.

         Section  1.19  "Person"  shall mean an  individual,  a  corporation,  a
partnership,  an  association,  a limited  liability  company,  a trust or other
entity or  organization,  including a government or political  subdivision or an
agency or instrumentality thereof.

         Section 1.20  "Principal  Market"  shall mean the OTC  Bulletin  Board,
Nasdaq National  Market,  the Nasdaq Small Cap Stock Market,  the American Stock
Exchange, or the New York Stock Exchange, whichever is at the time the principal
trading exchange or market for the Common Stock.

         Section 1.21 "Purchase Price" shall mean collectively the First Tranche
Purchase Price, the Second Tranche Purchase Price and the Third Tranche Purchase
Price.

         Section 1.22  "Registrable  Securities"  shall have the  definition set
forth in the Registration Rights Agreement.

         Section 1.23  "Registration  Rights Agreement" shall mean the agreement
regarding  the  filing  of the  Registration  Statement  for the  resale  of the
Registrable  Securities,  entered into between the Company, and the Investors on
the Subscription Date annexed hereto as Exhibit B.

         Section  1.24  "Registration   Statement"  shall  mean  a  registration
statement on Form S-3, S-2 or other available form, for the  registration of the
resale by the Investors of the Registrable Securities under the Securities Act.

         Section  1.25  "Regulation  D" shall have the  meaning set forth in the
recitals of this Agreement.

         Section 1.26 "SEC" shall mean the Securities and Exchange Commission.

                                     II-38
<PAGE>

         Section 1.27  "Second  Tranche  Purchase  Price" shall mean that dollar
amount set forth in the Company's  option notice for the Secondary  Shares which
shall be a minimum of $1,000,000 and a maximum of $3,000,000

         Section 1.28  "Secondary  Shares" shall mean the shares of Common Stock
issuable  upon the  Closing of the second  tranche as  contained  in Section 2.7
below.

         Section  1.29  "Section  4(2)"  shall have the meaning set forth in the
recitals of this Agreement.

         Section  1.30  "Securities"  shall mean the Initial  Shares,  Secondary
Shares, Tertiary Shares, Additional Shares, and Warrant Shares.

         Section 1.31  "Securities  Act" shall have the meaning set forth in the
recitals of this Agreement.

         Section 1.32 "SEC Documents"  shall mean the Company's latest Form 10-K
(and all amendments  thereto) or 10-KSB (and all  amendments  thereto) as of the
time in question,  all Form 10-Qs or 10-QSBs, Form 8-Ks, and the Proxy Statement
for its latest  fiscal  year as of the time in  question  until such time as the
Company  no  longer  has  an  obligation  to  maintain  the  effectiveness  of a
Registration Statement as set forth in the Registration Rights Agreement.

         Section  1.33  "Subscription  Date"  shall  mean the date on which this
Agreement and all Exhibits and attachments hereto, are executed and delivered by
the parties  hereto and all of the  conditions  relating to the  issuance of the
Initial Shares and Warrants shall have been fulfilled.

         Section 1.34  "Tertiary  Shares"  shall mean the shares of Common Stock
issuable  upon the  Closing of the third  tranche as  contained  in Section  2.7
below.

         Section  1.35  "Third  Tranche  Purchase  Price  shall mean that dollar
amount set forth in the Company's  option  notice for the Tertiary  Shares which
shall be a minimum of $1,000,000 and a maximum of $4,000,000.

         Section 1.36 "Trading Day" shall mean any day during which the New York
Stock Exchange shall be open for business.

         Section 1.37 "Warrants"  shall mean the Common Stock Purchase  Warrants
annexed hereto as Exhibit C.

         Section 1.38 "Warrant  Shares" shall mean all shares of Common Stock or
other securities issued or issuable pursuant to the exercise of the Warrants.

                                   ARTICLE II

               Purchase and Sale of the Common Stock and Warrants

         Section 2.1 Closing. The Company will sell, and the Investors will buy,
on the Closing Dates of the three tranches as set forth in Section 2.7 below, an
aggregate of up to  $10,000,000 of Common Stock,  and shall acquire  Warrants to
purchase that number of Warrant Shares as set forth in Section 2.4 below for the
Purchase  Price,  provided each of the conditions set forth in Section 2.7 below
have been satisfied or waived in writing.

         Section 2.2 Form of Payment. The Investors shall pay the Purchase Price
by delivering good funds in United States Dollars by wire transfer to the Escrow
Agent, against delivery of the original shares of Common Stock and Warrants. The
parties have entered into an Escrow Agreement annexed hereto as Exhibit A.

                                     II-39
<PAGE>

         Section 2.3 Wire  Instructions.  Wire instructions for the Escrow Agent
are as follows:

                  Chase Manhattan Bank, N.A.
                  ABA No. 021000021
                  For the Account of:
                    United States Trust Company of New York
                    Account No. 920-1-073195
                  In favor of:
                    The Goldstein Law Group, P.C. Attorney Escrow Account
                    Account No. 59-01405

         Section 2.4 Warrants.  On the Subscription Date, the Company will issue
to the Investors  Warrants  exercisable  beginning on the Subscription  Date and
then  exercisable  any time over the five year  period  thereafter,  to purchase
900,000  Warrant  Shares at an  Exercise  Price (as  defined in the  Warrant) as
follows:  Warrants to purchase  225,000  Warrant  Shares  shall have an Exercise
Price equal to $2.00,  Warrants to purchase 225,000 Warrant Shares shall have an
Exercise Price equal to $3.00, Warrants to purchase 225,000 Warrant Shares shall
have an Exercise Price equal to $4.00,  and Warrants to purchase 225,000 Warrant
Shares  shall  have an  Exercise  Price  equal to $2.61.  The  Warrant  shall be
delivered  by the Company to the Escrow  Agent,  and  delivered  to the Investor
pursuant to the terms of this  Agreement and the Escrow  Agreement.  The Warrant
Shares  shall be  registered  for resale  pursuant  to the  Registration  Rights
Agreement.

         Section 2.5       [Intentionally Omitted]

         Section 2.6 Liquidated Damages. In addition to any other provisions for
liquidated damages in this Agreement or any Exhibit annexed hereto, in the event
that the Company does not deliver unlegended Common Stock in connection with the
sale of such Common Stock by the  Investor(s) as set forth in Article VIII below
within five (5)  Business  Days of surrender  by the  Investor(s)  of the Common
Stock  certificate  in  accordance  with the terms and  conditions  set forth in
Article VIII below (such date of receipt is referred to as the "Receipt  Date"),
the Company shall pay to the Investor(s),  in immediately  available funds, upon
demand, as liquidated damages for such failure and not as a penalty, one quarter
of one percent of the value of the Common Stock undelivered  (based upon the Bid
Price of the Common Stock on the Receipt Date) for every day  thereafter for the
first ten days and two  percent  for every day  thereafter  that the  unlegended
shares of Common Stock are not  delivered,  which  liquidated  damages shall run
from the  sixth  Business  Day  after  the  Receipt  Date.  The  parties  hereto
acknowledge and agree that the sum payable pursuant to the  Registration  Rights
Agreement  and as set  forth  above,  and the  obligation  to issue  Registrable
Securities,  shall constitute liquidated damages and not penalties.  The parties
further  acknowledge that the amount of loss or damages likely to be incurred is
incapable  or  is  difficult  to  precisely   estimate,   and  the  parties  are
sophisticated  business parties and have been  represented by sophisticated  and
able legal and financial  counsel and negotiated this Agreement at arm's length.
Any and all payments  required  pursuant to this paragraph shall be payable only
in cash, and any payment hereunder shall not relieve the Company of its delivery
obligations under this Section.

         Section  2.7  Closings.  The Company  agrees to sell and the  Investors
agree to purchase up to an  aggregate  of  $10,000,000  of Common Stock in three
separate tranches of $3,000,000,  and up to $3,000,000,  and up to $4,000,000 as
is more  fully  set forth in (a),  (b) and (c)  below.  The  number of shares of
Common Stock  issuable  upon the Closing of each tranche  shall be determined by
dividing  principal  amount  by the 100% of the  average  Bid Price for the five
consecutive Trading Days immediately  preceding the applicable Closing Date (the
"Issuance Price").

                  (a) First Tranche.  On the Subscription Date, The Company will
sell and the  Investors  will buy (in the amounts  set forth on Schedule  A), in
reliance upon the  representations  and warranties  contained in this Agreement,
and upon the terms and  satisfaction  of each of the conditions set forth below,
that number of Initial Shares  derived from dividing the First Tranche  Purchase
Price by the Issuance Price.

                                     II-40
<PAGE>

                           The  conditions  precedent to the sale of the Initial
Shares and Warrants are as follows:

                           (A)   Acceptance  by  each  of  the  Investors  of  a
         satisfactory  Common Stock Purchase  Agreement and due execution by all
         parties of this Agreement and the Exhibits annexed hereto;

                           (B)  Delivery  into  escrow  by  the  Company  of the
         original Initial Shares, and the original  Warrants,  as more fully set
         forth in the Escrow Agreement attached hereto;

                           (C) All representations and warranties of the Company
         contained herein shall remain true and correct in all material respects
         as of the First Tranche Closing Date;

                           (D) Each of the  Investors  shall  have  received  an
         opinion  of  counsel  substantially  in the form of  Exhibit  D annexed
         hereto; and

                           (E) The Company  shall have  obtained all permits and
         qualifications  required  by any  state  for the  offer and sale of the
         Initial  Shares,  and  Warrants,  or  shall  have the  availability  of
         exemptions  therefrom.  At the First Tranche Closing Date, the sale and
         issuance of the Initial Shares and Warrants shall be legally  permitted
         by all  laws  and  regulations  to which  the  Company  and each of the
         Investors are subject.

                  (b) Second Tranche.  At the Company's option (which must be in
the form of written  notice to each of the Investors at least five Business Days
prior to the Closing of the Second Tranche setting forth the dollar amount which
shall be a minimum of $1,000,000 and a maximum of  $3,000,000)  the Company will
sell and the  Investors  will buy,  in  reliance  upon the  representations  and
warranties  contained in this Agreement,  and upon the terms and satisfaction of
each of the conditions set forth below,  that number of Secondary Shares derived
from dividing the dollar amount set forth in the Company's  option notice by the
Issuance Price (pro rata amongst the Investors based upon each Investor's  First
Tranche  Purchase  Price),  after the earlier to occur of (y) 165 calendar  days
after the  Subscription  Date, and (z) two Business Days after the expiration of
the second Reset Period for the Initial Shares, upon the satisfaction of each of
the  following  conditions  (the Company  must  exercise  this option  within 20
calendar days after the earlier of (y) and (z) herein):

                           (A)  Delivery  into  escrow  by  the  Company  of the
         original  Secondary  Shares,  as more  fully  set  forth in the  Escrow
         Agreement attached hereto;

                           (B) The  Investors  shall have received an opinion of
         counsel  of the  Company  as set forth in  Exhibit  D  annexed  to this
         Agreement, dated on the Second Tranche Closing Date;

                           (C) The  Registration  Statement  (which  includes at
         least 150% of the Initial  Shares  which have not yet been subject to a
         Reset Period,  100% of the Initial  Shares that were subject to a Reset
         Period,  150% of the Secondary Shares,  and 100% of the Warrant Shares)
         has previously  become effective and remains  effective for at least 40
         calendar days and during the ten (10) Trading Days immediately prior to
         the  Company's  notice for the Second  Tranche  and the Second  Tranche
         Closing  Date,  and (A) neither  the  Company nor any of the  Investors
         shall have received  notice that the SEC has issued or intends to issue
         a stop order with respect to the Registration Statement or that the SEC
         otherwise  has  suspended  or  withdrawn  the   effectiveness   of  the
         Registration Statement,  either temporarily or permanently,  or intends
         or has  threatened  to do so  (unless  the  SEC's  concerns  have  been
         addressed and the Investors are  reasonably  satisfied  that the SEC no
         longer is considering or intends to take such action), and (B) no other
         suspension  of  the  use or  withdrawal  of  the  effectiveness  of the
         Registration Statement or related prospectus shall exist;

                           (D) The Company  shall have  obtained all permits and
         qualifications  required  by any  state  for the  offer and sale of the
         Secondary   Shares,  or  shall  have  the  availability  of  exemptions
         therefrom.  The sale and  issuance  of the  Secondary  Shares  shall be
         legally  permitted by all laws and  regulations to which the Company is
         subject;

                           (E)  The  Investors   shall  have  received   written
         certification  that the  representations  and warranties of the Company
         contained in this  Agreement and all Exhibits  annexed  hereto are true
         and correct in all material  respects as of the Second Tranche  Closing
         Date as though made at each such time (except for  representations  and
         warranties  specifically  made as of a particular date) with respect to
         all  periods,  and as to all  events  and  circumstances  occurring  or
         existing to and including the Second Tranche Closing Date;

                                     II-41
<PAGE>

                           (F) The Company shall have  performed,  satisfied and
         complied in all material  respects with all  covenants,  agreements and
         conditions  required  by this  Agreement,  the  Escrow  Agreement,  the
         Registration  Rights  Agreement  and  the  Warrants,  to be  performed,
         satisfied  or  complied  with by the  Company at or prior to the Second
         Tranche Closing Date;

                           (G) No statute,  rule,  regulation,  executive order,
         decree,  ruling  or  injunction  shall  have  been  enacted,   entered,
         promulgated  or  endorsed  by any court or  governmental  authority  of
         competent jurisdiction that prohibits or directly and adversely affects
         any of the transactions  contemplated by this Agreement or the Exhibits
         annexed  hereto,  and no proceeding  shall have been commenced that may
         have the  effect  of  prohibiting  or  adversely  affecting  any of the
         transactions  contemplated  by this  Agreement or the Exhibits  annexed
         hereto;

                           (H) The trading of the Common Stock is not  suspended
         by the SEC or the Principal Market, and the Common Stock shall not have
         been delisted from the OTC Bulletin  BoardThe  Company  currently meets
         all applicable listing requirements of the Principal Market;

                           (I) No change of  control in the  Company  shall have
         occurred.  Change of Control shall mean the occurrence of any of (a) an
         acquisition after the Subscription Date by a Person of in excess of 50%
         of the voting securities of the Company, (b) a replacement of more than
         one half of the board of directors in place as of the Subscription Date
         which is not approved by those individuals who are members of the board
         of  directors  on  the  Subscription   Date  in  one  or  a  series  of
         transactions,  (c) the  merger of the  Company  with,  or into  another
         entity, consolidation or sale of all or substantially all of the assets
         of the Company in one or a series of related  transactions,  or (d) the
         execution  by the  Company of an  agreement  to which the  Company is a
         party or by which it is  bound,  providing  for any of the  events  set
         forth in (a), (b) or (c) herein;

                           (J) The  average  Bid  Price  for the 20  consecutive
         Trading  Days  immediately  preceding  the notice by the Company of its
         intention to proceed with the second  tranche and the days  immediately
         preceding the Second Tranche Closing Date shall be greater than $1.25;

                           (K) The average daily  trading  volume for the Common
         Stock as reported by Bloomberg,  LP for the 20 Trading Days immediately
         preceding the Company's notice for the Second Tranche and preceding the
         Closing for the second tranche shall be a minimum of 100,000; and

                           (L)  None  of the  Investor's,  in the  event  of the
         Closing of the  Secondary  Shares  would own or be deemed  beneficially
         deemed to own,  more  than  9.99% of the  outstanding  shares of Common
         Stock.

                  (c) Third Tranche.  At the Company's  option (which must be in
the form of written  notice to each of the Investors at least five Business Days
prior to the Closing of the Third Tranche  setting forth the dollar amount which
shall be a minimum of $1,000,000 and a maximum of  $4,000,000)  the Company will
sell and the  Investors  will buy,  in  reliance  upon the  representations  and
warranties  contained in this Agreement,  and upon the terms and satisfaction of
each of the conditions set forth below,  that number of Tertiary  Shares derived
from dividing the dollar amount set forth in the Company's  option notice by the
Issuance Price (pro rata amongst the Investors based upon their Investor's First
Tranche  Purchase  Price),  after the earlier to occur of (x) 255 calendar  days
after the  Subscription  Date, and (z) two calendar days after the expiration of
the final Reset Period for the Secondary  Shares,  upon the satisfaction of each
of the  following  conditions  (the Company must  exercise this option within 20
calendar days after the earlier of (y) and (x) herein):

                           (A)  Delivery  into  escrow  by  the  Company  of the
         original  Tertiary  Shares,  as more  fully  set  forth  in the  Escrow
         Agreement attached hereto;

                                     II-42
<PAGE>

                           (B) The  Investors  shall have received an opinion of
         counsel  of the  Company  as set forth in  Exhibit  D  annexed  to this
         Agreement, dated on the Third Tranche Closing Date;

                           (C) The  Registration  Statement  (which  includes at
         least 100% of the Initial  Shares,  100% of the Secondary  Shares which
         have been subject to a Reset Period, 150% of the Secondary Shares which
         have not yet  been  subject  to a Reset  Period,  150% of the  Tertiary
         Shares, and 100% of the Warrant Shares) has previously become effective
         and remains  effective for at least 40 calendar days and during the ten
         (10) Trading Days  immediately  prior to the  Company's  notice for the
         Third Tranche and the Third Tranche  Closing Date,  and (A) neither the
         Company nor any of the Investors  shall have  received  notice that the
         SEC has issued or  intends  to issue a stop  order with  respect to the
         Registration  Statement  or that the SEC  otherwise  has  suspended  or
         withdrawn  the  effectiveness  of the  Registration  Statement,  either
         temporarily  or  permanently,  or  intends or has  threatened  to do so
         (unless the SEC's  concerns  have been  addressed and the Investors are
         reasonably  satisfied  that the SEC no longer is considering or intends
         to  take  such  action),  and  (B) no  other  suspension  of the use or
         withdrawal  of the  effectiveness  of  the  Registration  Statement  or
         related prospectus shall exist;

                           (D) The Company  shall have  obtained all permits and
         qualifications  required  by any  state  for the  offer and sale of the
         Tertiary   Shares,   or  shall  have  the  availability  of  exemptions
         therefrom.  The sale  and  issuance  of the  Tertiary  Shares  shall be
         legally  permitted by all laws and  regulations to which the Company is
         subject;

                           (E)  The  Investors   shall  have  received   written
         certification  that the  representations  and warranties of the Company
         contained in this  Agreement and all Exhibits  annexed  hereto are true
         and correct in all material  respects as of the Third  Tranche  Closing
         Date as though made at each such time (except for  representations  and
         warranties  specifically  made as of a particular date) with respect to
         all  periods,  and as to all  events  and  circumstances  occurring  or
         existing to and including the Third Tranche Closing Date;

                           (F) The Company shall have  performed,  satisfied and
         complied in all material  respects with all  covenants,  agreements and
         conditions  required  by this  Agreement,  the  Escrow  Agreement,  the
         Registration  Rights  Agreement  and  the  Warrants,  to be  performed,
         satisfied  or  complied  with by the  Company  at or prior to the Third
         Tranche Closing Date;

                           (G) No statute,  rule,  regulation,  executive order,
         decree,  ruling  or  injunction  shall  have  been  enacted,   entered,
         promulgated  or  endorsed  by any court or  governmental  authority  of
         competent jurisdiction that prohibits or directly and adversely affects
         any of the transactions  contemplated by this Agreement or the Exhibits
         annexed  hereto,  and no proceeding  shall have been commenced that may
         have the  effect  of  prohibiting  or  adversely  affecting  any of the
         transactions  contemplated  by this  Agreement or the Exhibits  annexed
         hereto;

                           (H) The trading of the Common Stock is not  suspended
         by the SEC or the Principal Market, and the Common Stock shall not have
         been delisted from the OTC Bulletin Board. The Company  currently meets
         all applicable listing requirements of the Principal Market;

                           (I) No change of  control in the  Company  shall have
         occurred.  Change of Control shall mean the occurrence of any of (a) an
         acquisition after the Subscription Date by a Person of in excess of 50%
         of the voting securities of the Company, (b) a replacement of more than
         one half of the board of directors in place as of the Subscription Date
         which is not approved by those individuals who are members of the board
         of  directors  on  the  Subscription   Date  in  one  or  a  series  of
         transactions,  (c) the  merger of the  Company  with,  or into  another
         entity, consolidation or sale of all or substantially all of the assets
         of the Company in one or a series of related  transactions,  or (d) the
         execution  by the  Company of an  agreement  to which the  Company is a
         party or by which it is  bound,  providing  for any of the  events  set
         forth in (a), (b) or (c) herein;

                                     II-43
<PAGE>

                           (J) The  average  Bid  Price  for the 20  consecutive
         Trading  Days  immediately  preceding  the notice by the Company of its
         intention  to proceed with the third  tranche and the days  immediately
         preceding the Third Tranche Closing Date shall be greater than $1.25;

                           (K) The average daily  trading  volume for the Common
         Stock as reported by Bloomberg,  LP for the 20 Trading Days immediately
         preceding the Company's  notice for the Third Tranche and preceding the
         Closing for the third tranche shall be a minimum of $100,000; and

                           (L)  None  of the  Investor's,  in the  event  of the
         Closing  of the  Tertiary  Shares  would own or be deemed  beneficially
         deemed to own,  more  than  9.99% of the  outstanding  shares of Common
         Stock.

         Notwithstanding  the foregoing,  the Investors will not be obligated to
purchase the  Secondary  and/or  Tertiary  Shares in the event the  Registration
Statement has not been  declared  effective by the SEC prior to six months after
the First Tranche Closing Date.

                  Section 2.8 Repricing. There will be three "Reset Periods" per
tranche.  Each Reset  Period will consist of 30 calendar  days.  The first Reset
Period for the Initial  Shares will  expire on the 30th  calendar  day after the
Effective  Date and will cover 34% of the Initial  Shares.  The second and third
Reset  Period for the Initial  Shares will expire on the 30th and 60th  calendar
day respectively  after the expiration of the first Reset Period for the Initial
Shares,  each for 33% of the  Initial  Shares.  The first  Reset  Period for the
Secondary Shares will expire on the 30th calendar day after the Closing Date for
the Secondary Shares and will cover 34% of the Secondary Shares.  The second and
third Reset  Periods for the  Secondary  Shares will expire on the 30th and 60th
calendar day respectively after the expiration of the first Reset Period for the
Secondary Shares,  each for 33% of the Secondary Shares.  The first Reset Period
for the Tertiary  Shares will expire on the 30th  calendar day after the Closing
Date for the  Tertiary  Shares and will cover 34% of the  Tertiary  Shares.  The
second and third Reset  Periods for the Tertiary  Shares will expire on the 30th
and 60th  calendar  day  respectively  after the  expiration  of the first Reset
Period for the Tertiary Shares, each for 33% of the Tertiary Shares.

                  For each Reset Period, the "Reset Price" shall be equal to the
average of the Bid Prices during the Trading Days during such period. The number
of shares of Common Stock (the "Reset  Shares") to be issued upon the expiration
of each Reset Period shall be calculated by the following formula:

                  ((# of shares  subject  to  repricing  as set  forth  above) x
         (Purchase Price of shares subject to repricing x 117.5% - Reset Price))
         / Reset Price

         Upon the  expiration  of each Reset Period the Company  agrees to issue
that number of Reset  Shares (if any)  resulting  from the above  formula.  Such
shares shall be delivered  within five Business Days following the expiration of
the  applicable  Reset  Period.  In the event that the Company  does not deliver
unlegended  Reset Shares within five (5) Business Days after the expiration of a
Reset Period (if so required  pursuant to the terms  herein),  the Company shall
pay  to the  Investor(s),  in  immediately  available  funds,  upon  demand,  as
liquidated  damages for such  failure  and not as a penalty,  one quarter of one
percent of the value of the Reset Shares  undelivered  (based upon the Bid Price
of the Common Stock on the Receipt Date) for every day  thereafter for the first
ten  calendar  days  and two  percent  per  calendar  day  thereafter  that  the
unlegended Reset Shares are not delivered,  which  liquidated  damages shall run
from the sixth Business Day after the expiration of the applicable Reset Period.
The parties  hereto  acknowledge  and agree that the sum payable  herein,  shall
constitute liquidated damages and not penalties. The parties further acknowledge
that the amount of loss or damages  likely to be  incurred  is  incapable  or is
difficult  to precisely  estimate,  and the parties are  sophisticated  business
parties and have been represented by sophisticated  and able legal and financial
counsel and  negotiated  this  Agreement at arm's  length.  Any and all payments
required  pursuant  to this  paragraph  shall be payable  only in cash,  and any
payment  hereunder  shall not relieve the  Company of its  delivery  obligations
under this  Section.  All Reset  Shares  shall be included  in the  Registration
Statement.

                                     II-44
<PAGE>



                                   ARTICLE III

                 Representations and Warranties of the Investors

         Each of the Investors represents and warrants to the Company that:

         Section  3.1  Intent.  Each of the  Investors  is  entering  into  this
Agreement  for its own  account and has no present  arrangement  (whether or not
legally  binding) at any time to sell the Common  Stock to or through any person
or entity;  provided,  however,  that by making the representations  herein, the
Investors  do not  agree to hold  the  Common  Stock  for any  minimum  or other
specific  term and reserves the right to dispose of the Common Stock at any time
in  accordance  with  federal  and  state  securities  laws  applicable  to such
disposition.

         Section  3.2  Sophisticated  Investors.  Each  of  the  Investors  is a
sophisticated  investor (as described in Rule 506(b)(2)(ii) of Regulation D) and
an accredited investor (as defined in Rule 501 of Regulation D), and each of the
Investors  has such  experience  in business  and  financial  matters that it is
capable  of  evaluating  the merits and risks of an  investment  in the  Initial
Shares,  Secondary Shares,  Tertiary Shares, Reset Shares, and Warrants. Each of
the Investors acknowledges that an investment in the Common Stock is speculative
and involves a high degree of risk.

         Section 3.3  Authority.  This  Agreement has been duly  authorized  and
validly  executed  and  delivered  by each of the  Investors  and is a valid and
binding  agreement  of  the  Investors  enforceable  against  each  of  them  in
accordance  with its terms,  subject to applicable  bankruptcy,  insolvency,  or
similar laws relating to, or affecting  generally the enforcement of, creditors'
rights and remedies or by other equitable principles of general application.

         Section  3.4 Not an  Affiliate.  None of the  Investors  is an officer,
director or  "affiliate"  (as that term is defined in Rule 405 of the Securities
Act) of the Company.

         Section 3.5  Organization  and Standing.  Each of the Investors is duly
organized,  validly  existing,  and in  good  standing  under  the  laws  of the
countries and/or states of their incorporation or organization.

         Section 3.6 Absence of  Conflicts.  The  execution and delivery of this
Agreement and any other document or instrument executed in connection  herewith,
and the consummation of the transactions  contemplated  thereby,  and compliance
with the  requirements  thereof,  will not  violate any law,  rule,  regulation,
order, writ, judgment,  injunction, decree or award binding on Investors, or, to
the Investors knowledge, (a) violate any provision of any indenture,  instrument
or agreement  to which any of the  Investors  are a party or are subject,  or by
which any of the Investors or any of their assets is bound; (b) conflict with or
constitute  a  material  default  thereunder;  (c)  result  in the  creation  or
imposition of any lien pursuant to the terms of any such  indenture,  instrument
or agreement,  or constitute a breach of any fiduciary duty owed by Investors to
any third party; or (d) require the approval of any  third-party  (which has not
been  obtained)  pursuant  to  any  material  contract,  agreement,  instrument,
relationship or legal  obligation to which any of the Investors is subject or to
which any of their assets, operations or management may be subject.

         Section 3.7 Disclosure;  Access to  Information.  Each of the Investors
has received all documents,  records,  books and other information pertaining to
Investors  investment  in the Company  that have been  requested  by  Investors,
including the opportunity to ask questions and receive  answers.  The Company is
subject to the periodic reporting  requirements of the Exchange Act, and each of
the Investors has reviewed or received copies of any such reports that have been
requested  by it. Each of the  Investors  represents  that it has  reviewed  the
Company's,  Form 10-KSB for the year ended December 31, 1997, Form 10-QSB's, and
Form 8-K's filed for the twelve months prior to the Subscription Date.

         Section  3.8  Manner  of Sale.  At no time  were  any of the  Investors
presented  with or  solicited  by or through  any  leaflet,  public  promotional
meeting,  television  advertisement or any other form of general solicitation or
advertising.

                                     II-45
<PAGE>

         Section  3.9  Registration  or  Exemption  Requirements.  Each  of  the
Investors  further  acknowledges  and understands that the Securities may not be
transferred,  resold or otherwise disposed of except in a transaction registered
under the Securities Act and any applicable  state securities laws, or unless an
exemption from such registration is available. Each of the Investors understands
that  the  certificate(s)  evidencing  the  Initial  Shares,  Secondary  Shares,
Tertiary Shares, Reset Shares, and Warrants will be imprinted with a legend that
prohibits  the transfer of these  securities  unless (i) they are  registered or
such  registration  is not required,  and (ii) if the transfer is pursuant to an
exemption from registration.

         Section 3.10 No Legal, Tax or Investment Advice.  Each of the Investors
understands  that nothing in this Agreement or any other materials  presented to
the  Investors in connection  with the purchase and sale of the Initial  Shares,
Secondary Shares, Tertiary Shares, Reset Shares, and Warrants constitutes legal,
tax or investment advice. The Investors have relied on, and have consulted with,
such legal, tax and investment advisors as they, in their sole discretion,  have
deemed necessary or appropriate in connection with their purchase of the Initial
Shares, Secondary Shares, Tertiary Shares, Reset Shares, and Warrants.

                                   ARTICLE IV

                  Representations and Warranties of the Company

         The Company represents and warrants to the Investors that:

         Section 4.1  Organization of the Company.  The Company is a corporation
duly  incorporated  and existing in good standing under the laws of the State of
Nevada and has all requisite  corporate  authority to own its  properties and to
carry on its  business as now being  conducted  except as  described  in the SEC
Documents. The Company is duly qualified to do business as a foreign corporation
and is in good  standing  in every  jurisdiction  in  which  the  nature  of the
business conducted or property owned by it makes such  qualification  necessary,
other than those in which the  failure so to  qualify  would not  reasonably  be
expected to have a Material Adverse Effect.

         Section 4.2  Authority.  (i) The Company  has the  requisite  corporate
power and  authority  to enter  into and  perform  its  obligations  under  this
Agreement,  and all Exhibits  annexed  hereto,  and to issue the Initial Shares,
Secondary Shares,  Tertiary Shares, Reset Shares,  Warrants,  Additional Shares,
and the  Warrant  Shares,  (ii) the  execution,  issuance  and  delivery of this
Agreement,  and all Exhibits annexed hereto, by the Company and the consummation
by it of the transactions  contemplated  hereby have been duly authorized by all
necessary  corporate  action and no  further  consent  or  authorization  of the
Company or its Board of Directors,  and (iii) this  Agreement,  and all Exhibits
annexed  hereto,  have been duly  executed  and  delivered  by the  Company  and
constitute valid and binding  obligations of the Company enforceable against the
Company in accordance  with their terms,  except as such  enforceability  may be
limited by applicable  bankruptcy,  insolvency,  or similar laws relating to, or
affecting  generally the  enforcement of,  creditors'  rights and remedies or by
other  equitable  principles  of general  application.  Upon their  issuance and
delivery  pursuant to this  Agreement,  the Initial  Shares,  Secondary  Shares,
Tertiary Shares, Reset Shares,  Warrants,  Warrant Shares and Additional Shares,
will be validly  issued,  fully paid and  nonassessable  and will be free of any
liens or  encumbrances  other than those created  hereunder or by the actions of
the Investors;  provided,  however,  that the Initial Shares,  Secondary Shares,
Tertiary Shares,  Reset Shares,  Warrants,  Warrant Shares and Additional Shares
are subject to  restrictions  on transfer under state and/or federal  securities
laws. The issuance and sale of the Initial Shares,  Secondary  Shares,  Tertiary
Shares, Reset Shares,  Warrants,  Warrant Shares and Additional Shares hereunder
will not give rise to any preemptive right or right of first refusal or right of
participation on behalf of any person.

         Section 4.3 Capitalization. The authorized capital stock of the Company
consists of 100,000,000  shares of Common Stock,  $0.001 par value per share, of
which approximately 40,120,000 shares are issued and outstanding,  and 5,000,000
shares of Preferred  Stock,  of which  800,000 have been  designated as Series C
Preferred Stock and 800,000 are issued and  outstanding.  All of the outstanding
shares of Common  Stock and  Preferred  Stock of the Company  have been duly and
validly authorized and issued and are fully paid and nonassessable. No shares of
Common  Stock  are  entitled  to  preemptive  or  similar   rights.   Except  as
specifically  disclosed in the SEC Documents,  there are no outstanding options,
warrants,  rights  to  subscribe  to,  calls  or  commitments  of any  character
whatsoever  relating to, or,  except as a result of the purchase and sale of the
Initial  Shares,  Secondary  Shares,  Tertiary  Shares,  Reset  Shares,  and the
Warrants,  securities,  rights or obligations  convertible  into or exchangeable
for, or giving any Person any right to subscribe  for or acquire,  any shares of
Common Stock,  or contracts,  commitments,  understandings,  or  arrangements by
which the Company or any  subsidiary is or may become bound to issue  additional
shares of Common Stock or securities or rights  convertible or exchangeable into
shares of  Common  Stock.  Except  as  disclosed  in the SEC  Documents,  to the
knowledge of the Company,  no Person or group of Persons  beneficially  owns (as
determined pursuant to Rule 13d-3 promulgated under the Exchange Act) or has the
right to acquire by  agreement  with or by  obligation  binding upon the Company
beneficial ownership of in excess of five percent of the Common Stock.

                                     II-46
<PAGE>

         Section 4.4 Common Stock.  The Company has  registered its Common Stock
pursuant to Section 12(g) of the Exchange Act and is in full compliance with all
reporting  requirements  of the Exchange Act, and such Common Stock is currently
listed  or  quoted  on the  OTC  Bulletin  Board,  and  the  Company  is in full
compliance with all of the listing requirements of the OTC Bulletin Board.

         Section 4.5 SEC Documents.  The Company has delivered or made available
to the  Investors  true and complete  copies of the SEC  Documents  filed by the
Company  with the SEC during the twelve (12) months  immediately  preceding  the
Subscription  Date  (including,   without  limitation,   proxy  information  and
solicitation  materials).  The Company has not provided to any of the  Investors
any information  that,  according to applicable law, rule or regulation,  should
have been disclosed publicly prior to the date hereof by the Company,  but which
has not been so  disclosed.  The SEC Documents  comply in all material  respects
with the requirements of the Securities Act or the Exchange Act, as the case may
be, and rules and regulations of the SEC promulgated  thereunder and none of the
SEC  Documents  contain any untrue  statement  of a material  fact or omitted to
state a material  fact  required to be stated  therein or  necessary in order to
make the statements therein, in light of the circumstances under which they were
made, not misleading.  The financial  statements of the Company  included in the
SEC  Documents  comply  as to  form in all  material  respects  with  applicable
accounting  requirements  and the published  rules and regulations of the SEC or
other  applicable  rules and regulations  with respect  thereto.  Such financial
statements have been prepared in accordance with generally  accepted  accounting
principles applied on a consistent basis during the periods involved (except (i)
as may be otherwise indicated in such financial  statements or the notes thereto
or (ii) in the case of unaudited interim statements,  to the extent they may not
include footnotes or may be condensed or summary  statements) and fairly present
in all material  respects the financial  position of the Company as of the dates
thereof and the results of operations and cash flows for the periods then ended.

         Section  4.6 Valid  Issuances.  When  issued and  payment has been made
therefor,  Initial Shares,  Secondary  Shares,  Tertiary  Shares,  Reset Shares,
Warrants,  Warrant Shares, and the Additional Shares, sold to the Investors will
be duly and validly issued, fully paid, and nonassessable.  Neither the issuance
of  the  Initial  Shares,  Secondary  Shares,  Tertiary  Shares,  Reset  Shares,
Warrants, Warrant Shares, and Additional Shares, to the Investors,  pursuant to,
nor the Company's  performance of its obligations under this Agreement,  and all
Exhibits  annexed  hereto will (i) result in the creation or  imposition  by the
Company of any liens,  charges,  claims or other  encumbrances  upon the Initial
Shares,  Secondary  Shares,  Tertiary Shares,  Reset Shares,  Warrants,  Warrant
Shares, or Additional Shares,  issued to the Investors,  or any of the assets of
the  Company,  or (ii)  entitle the  holders of  Outstanding  Capital  Shares to
preemptive  or other  rights to  subscribe  to or acquire the Capital  Shares or
other securities of the Company.

         Section 4.7 No General  Solicitation  or  Advertising in Regard to this
Transaction.  Neither the Company nor any of its affiliates nor any  distributor
or any person  acting on its or their  behalf (i) has  conducted or will conduct
any general  solicitation  (as that term is used in Rule 502(c) of Regulation D)
or general  advertising  with  respect to any of the Initial  Shares,  Secondary
Shares, Tertiary Shares, Reset Shares,  Additional Shares,  Warrants, or Warrant
Shares, or (ii) made any offers or sales of any security or solicited any offers
to buy any security under any circumstances  that would require  registration of
the Initial Shares, Secondary Shares, Tertiary Shares, Reset Shares,  Additional
Shares, Warrants, or Warrant Shares under the Securities Act.

         Section 4.8  Corporate  Documents.  The Company has  furnished  or made
available  to each of the  Investors  true and correct  copies of the  Company's
Articles of Incorporation,  as amended and in effect on the date hereof, and the
Company's by-laws, as amended and in effect on the date hereof (the "By-Laws").

                                     II-47
<PAGE>

         Section 4.9 No Conflicts.  The execution,  delivery and  performance of
this  Agreement  by the  Company  and the  consummation  by the  Company  of the
transactions  contemplated hereby,  including without limitation the issuance of
the Initial Shares,  Secondary Shares, Tertiary Shares, Reset Shares,  Warrants,
Warrant  Shares  and  Additional  Shares,  do not and will not (i)  result  in a
violation  of the  Company's  Articles  of  Incorporation  or  By-Laws,  or (ii)
conflict with, or constitute a material default (or an event that with notice or
lapse of time or both  would  become a  default)  under,  or give to others  any
rights of termination,  amendment, acceleration or cancellation of, any material
agreement,  indenture,  instrument or any "lock-up" or similar  provision of any
underwriting  or similar  agreement  to which the  Company is a party,  or (iii)
result in a violation  of any  federal,  state or local law,  rule,  regulation,
order,  judgment  or decree  (including  federal and state  securities  laws and
regulations)  applicable to the Company or by which any property or asset of the
Company is bound or affected,  nor is the Company  otherwise  in  violation  of,
conflict with or in default  under any of the foregoing as would not  reasonably
be  expected  to have,  individually  or in the  aggregate,  a Material  Adverse
Effect.  The business of the Company is not being  conducted in violation of any
law,  ordinance or regulation of any  governmental  entity,  except for possible
violations  that  either  singly or in the  aggregate  would not  reasonably  be
expected to have a Material Adverse Effect. Except for the Company's obligations
to make the SEC Reports,  the Company is not required  under  federal,  state or
local law, rule or regulation to obtain any consent,  authorization or order of,
or make any filing or  registration  with, any court or  governmental  agency in
order for it to execute,  deliver or perform any of its  obligations  under this
Agreement  (including  all  Exhibits  annexed  hereto)  or to issue and sell the
Initial Shares,  Secondary  Shares,  Tertiary  Shares,  Reset Shares,  Warrants,
Warrant  Shares,  or  Additional  Shares in  accordance  with the terms  hereof;
provided that,  for purposes of the  representation  made in this sentence,  the
Company  is  assuming   and   relying   upon  the   accuracy  of  the   relevant
representations and agreements of the Investors herein.

         Section 4.10 No Material  Adverse  Change.  Since December 31, 1997, no
Material  Adverse  Effect has  occurred or exists with  respect to the  Company,
except as disclosed in the SEC Documents, or as publicly announced.

         Section 4.11 No Undisclosed Liabilities. The Company has no liabilities
or obligations  which are material,  individually or in the aggregate,  that are
not disclosed in the SEC Documents or otherwise publicly  announced,  other than
those set forth in the  Company's  financial  statements  or as  incurred in the
ordinary course of the Company's  businesses since December 31, 1997, and which,
individually  or in the  aggregate,  would not  reasonably be expected to have a
Material Adverse Effect.

         Section 4.12 No Undisclosed Events or Circumstances. Since December 31,
1997,  no event or  circumstance  has  occurred  or exists  with  respect to the
Company  or its  businesses,  properties,  prospects,  operations  or  financial
condition,  that,  under  applicable  law, rule or regulation,  requires  public
disclosure or announcement prior to the date hereof by the Company but which has
not been so publicly announced or disclosed in the SEC Documents.

         Section  4.13  No  Integrated  Offering.  To the  Company's  knowledge,
neither the Company, nor any of its affiliates,  nor any person acting on its or
their  behalf  has,  directly  or  indirectly,  made any  offers or sales of any
security or solicited  any offers to buy any  security,  other than  pursuant to
this  Agreement or pursuant to the  Company's  existing  employee  benefit plan,
under  circumstances  that  would  cause the  offering  of the  Initial  Shares,
Secondary Shares,  Tertiary Shares,  Reset Shares, and Warrants pursuant to this
Agreement  to be  integrated  with prior or future  offerings by the Company for
purposes  of  the  Securities  Act  or  any  applicable   stockholder   approval
provisions, except as set forth in the SEC Documents.

         Section 4.14  Litigation  and Other  Proceedings.  Except as may be set
forth in the SEC Documents,  there are no lawsuits or proceedings  pending or to
the  knowledge  of the  Company  threatened,  against the  Company,  nor has the
Company received any written or oral notice of any such action, suit, proceeding
or investigation,  which would reasonably be expected to have a Material Adverse
Effect.  Except as set forth in the SEC  Documents,  no judgment,  order,  writ,
injunction  or decree or award has been  issued by or, so far as is known by the
Company,  requested of any court,  arbitrator or governmental agency which would
be reasonably expected to result in a Material Adverse Effect.

         Section  4.15  Accuracy of Reports and  Information.  The Company is in
compliance,  to the extent  applicable,  with all  reporting  obligations  under
either Section 12(b), 12(g) or 15(d) of the 1934 Act. The Company has registered
its Common Stock  pursuant to Section 12 of the 1934 Act and the Common Stock is
listed and trades on the OTC  Bulletin  Board.  The Company has  complied in all
material respects and to the extent  applicable with all reporting  obligations,
under  either  Section  13(a) or 15(d) of the 1934 Act for a period  of at least
twelve  (12)  months  immediately  preceding  the offer and sale of the  Initial
Shares,  Secondary  Shares,  Tertiary Shares,  and Warrants (or for such shorter
period that the Company has been required to file such material).

                                     II-48
<PAGE>

         . The  Company  is aware and  acknowledges  that  issuance  of  Initial
Shares,  Secondary Shares, Tertiary Shares, Reset Shares, and/or exercise of the
Warrants,  may result in dilution  of the  outstanding  shares of Common  Stock,
which dilution may be substantial under certain market  conditions.  The Company
further  acknowledges  that its obligation to issue (i) the Additional Shares in
accordance  with Section 2.5 herein,  (ii) the Warrant Shares in accordance with
the Warrants is unconditional and absolute  regardless of the effect of any such
dilution.

         Section  4.17  Employee  Relations.  The Company is not involved in any
labor  dispute,  nor,  to the  knowledge  of the  Company,  is any such  dispute
threatened which could reasonably be expected to have a Material Adverse Effect.
None of the Company's  employees is a member of a union and the Company believes
that its relations with its employees are good.

         Section 4.18 Environmental  Laws. The Company is (i) in compliance with
any and all foreign,  federal,  state and local laws and regulations relating to
the protection of human health and safety, the environment or hazardous or toxic
substances or wastes,  pollutants or contaminants  and which the Company know is
applicable  to them  ("Environmental  Laws"),  (ii) has  received  all  permits,
licenses or other  approvals  required under  applicable  Environmental  Laws to
conduct its business,  and (iii) is in compliance  with all terms and conditions
of any such permit, license or approval.

         Section  4.19  Insurance.   The  Company  is  insured  by  insurers  of
recognized  financial  responsibility  against such losses and risks and in such
amounts as management of the Company believes to be prudent and customary in the
businesses in which the Company is engaged. The Company has no notice to believe
that it will not be able to renew its  existing  insurance  coverage as and when
such coverage  expires,  or obtain similar coverage from similar insurers as may
be necessary to continue  its business at a cost that would not  materially  and
adversely  affect  the  condition,  financial  or  otherwise,  or the  earnings,
business or operation, of the Company.

         Section 4.20 Board Approval.  The board of directors of the Company has
concluded,  in its good  faith  business  judgment,  that the  issuances  of the
securities  of the Company in  connection  with this  Agreement  are in the best
interests of the Company.

         Section 4.21 Integration.  The Company shall not and shall use its best
efforts to ensure that no affiliate shall sell, offer for sale or solicit offers
to buy or  otherwise  negotiate  in respect of any  security of the Company that
would be  integrated  with the offer or sale of the  Initial  Shares,  Secondary
Shares,  Tertiary  Shares,  Reset  Shares,  and  Warrants in a manner that would
require the registration under the Securities Act of the issue, offer or sale of
the Initial  Shares,  Secondary  Shares,  Tertiary  Shares,  Reset  Shares,  and
Warrants  to the  Investors.  The Initial  Shares,  Secondary  Shares,  Tertiary
Shares,  Reset  Shares,  and Warrants are being offered and sold pursuant to the
terms  hereunder,  are not  being  offered  and  sold  as  part of a  previously
commenced private placement of securities.

         Section 4.22 Patents and Trademarks.  The Company has, or has rights to
use, all  patents,  patent  applications,  trademarks,  trademark  applications,
service  marks,  trade  names,  copyrights,  licenses,  trade  secrets and other
intellectual  property rights which are necessary for use in connection with its
business  or which the failure to so have would have a Material  Adverse  Effect
(collectively, the "Intellectual Property Rights"). To the best knowledge of the
Company,  none of the Intellectual Property Rights infringe on any rights of any
other  Person,  and the Company  either owns or has duly  licensed or  otherwise
acquired all necessary rights with respect to the Intellectual  Property Rights.
The  Company  has not  received  any notice from any third party of any claim of
infringement by the Company of any of the Intellectual  Property Rights, and has
no  reason  to  believe  there  is any  basis  for any such  claim.  To the best
knowledge of the Company, there is no existing infringement by another Person on
any of the Intellectual Property Rights.

         Section  4.23 Use of  Proceeds.  The  Company  represents  that the net
proceeds from this offering will be used for working capital  purposes,  and not
for the repayment of any outstanding  judgments  against the Company  (including
any  affiliate  or  subsidiary)  or any  officer,  director  or  employee of the
Company.

                                     II-49
<PAGE>

         Section 4.24  Subsidiaries.  Except as  disclosed  in the Reports,  the
Company does not presently own or control, directly or indirectly,  any interest
in any other corporation, partnership, association or other business entity.

                                    ARTICLE V
                           Covenants of the Investors

         Section  5.1  Additional  Agreements.  Each  Investor  consents  to its
inclusion in the Registration Statement, or Registration Statements, required to
be filed by the Company pursuant to this Agreement and the  Registration  Rights
Agreement. Each Investor covenants and agrees that it will (i) timely supply the
Company with all  information  reasonably  required by the Company in connection
with  the  preparation  and  filing  of  such  Registration  Statements  or  any
supplements  or amendments  thereto,  and (ii) make, and permit the inclusion in
such  Registration   Statements  or  supplements  or  amendments  thereto,   all
disclosures  and filings  required by the SEC to be made in connection with such
Registration Statements or supplements or amendments thereto. Each Investor will
comply with the prospectus delivery requirements of the Securities Act.

                                   ARTICLE VI
                            Covenants of the Company

         Section  6.1   Registration   Rights.   The  Company  shall  cause  the
Registration  Rights Agreement to remain in full force and effect so long as any
Registrable  Securities  remain  outstanding and the Company shall comply in all
material respects with the terms thereof.

         Section 6.2  Reservation  of Common Stock.  As of the date hereof,  the
Company has  authorized  and reserved and the Company shall  continue to reserve
and keep  available at all times,  free of preemptive  rights,  shares of Common
Stock for the purpose of enabling the Company to satisfy any obligation to issue
the Additional Shares, Initial Shares,  Secondary Shares, Tertiary Shares, Reset
Shares,  and Warrant Shares. The number of shares so reserved shall be increased
or  decreased  to reflect  potential  increases or decreases in the Common Stock
that  the  Company  may  thereafter  be so  obligated  to  issue  by  reason  of
adjustments to the Warrants.

         Section 6.3  Listing of Common  Stock.  If  required  by the  Principal
Market,  the Company  shall (a) not later than the fifth  Business Day following
the date the  Principal  Market  requires  prepare  and file with the  Principal
Market (as well as any other  national  securities  exchange,  market or trading
facility on which the Common Stock is then listed) an additional  shares listing
application  covering at least the sum of (i) Initial Shares,  Secondary Shares,
Tertiary  Shares,  Reset  Shares,,  and (ii) the Warrant  Shares  issuable  upon
exercise in full of the  Warrants,  (b) take all steps  necessary  to cause such
shares to be  approved  for listing on the  Principal  Market (as well as on any
other  national  securities  exchange,  market or trading  facility on which the
Common Stock is then listed) as soon as possible thereafter,  and (c) provide to
the  Investors  evidence of such  listing,  and the Company  shall  maintain the
listing of its Common Stock on such exchange or market.  In addition,  if at any
time the number of shares of Common Stock issuable hereunder,  and upon exercise
in full of the  Warrants  is greater  than the number of shares of Common  Stock
theretofore  listed  with the  Principal  Market  (and any such  other  national
securities  exchange,  market or trading  facility),  the Company shall promptly
take such action (including the actions described in the preceding  sentence) to
file an additional shares listing application with the Principal Market (and any
such other national  securities  exchange,  market or trading facility) covering
such number of shares of Common Stock as would be necessary. The Company (i) has
not received any notice, oral or written, affecting its continued listing on the
OTC Bulletin Board,  and (ii) is in full compliance  with the  requirements  for
continued  listing on the OTC  Bulletin  Board.  The Company will take no action
which would impact its continued  listing or eligibility of the Company for such
listing  (except as set forth in Section  6.11  below).  The Company will comply
with the  listing and trading  requirements  of its Common  Stock on a Principal
Market and will comply in all respects with the Company's reporting,  filing and
other  obligations  under the bylaws or rules of the  Principal  Market.  In the
event the Company receives  notification  from the Principal Market or any other
controlling  entity  stating  that the  Company  is not in  compliance  with the
listing  qualifications  of such  Principal  Market,  the Company  will take all
action  necessary to bring the Company  within  compliance  with all  applicable
listing standards of the Principal Market.

                                     II-50
<PAGE>

         Section 6.4 Exchange Act  Registration.  The Company will  maintain the
registration  of its Common  Stock under  Section 12 of the Exchange  Act,  will
comply in all  respects  with its  reporting  and filing  obligations  under the
Exchange Act, and will not take any action or file any document  (whether or not
permitted by Exchange Act or the rules  thereunder) to terminate or suspend such
registration  or to terminate or suspend its  reporting  and filing  obligations
under  said  Act,  for so long as the  Registrable  Securities  are owned by the
Investors.

         Section 6.5 Legends.  The Initial Shares,  Secondary  Shares,  Tertiary
Shares,  Warrants,  Warrant  Shares,  and Additional  Shares to be issued by the
Company pursuant to this Agreement shall be free of legends, except as set forth
in Article VIII.

         Section  6.6  Corporate  Existence.  The  Company  will  take all steps
necessary to preserve and continue the corporate existence of the Company.

         Section  6.7  Notice of  Certain  Events  Affecting  Registration.  The
Company will immediately notify each of the Investors within three Business Days
after the occurrence of any of the following events in respect of a registration
statement  or  related  prospectus  in  respect of an  offering  of  Registrable
Securities:  (i) receipt of any request for additional information by the SEC or
any  other  federal  or  state  governmental  authority  during  the  period  of
effectiveness of the Registration Statement for amendments or supplements to the
Registration  Statement or related  prospectus;  (ii) the issuance by the SEC or
any other federal or state  governmental  authority of any stop order suspending
the  effectiveness  of  the  Registration  Statement  or the  initiation  of any
proceedings for that purpose;  (iii) receipt of any notification with respect to
the suspension of the  qualification  or exemption from  qualification of any of
the  Registrable  Securities for sale in any  jurisdiction  or the initiation or
threatening of any proceeding for such purpose;  (iv) the happening of any event
that  makes  any  statement  made  in  the  Registration  Statement  or  related
prospectus or any document  incorporated or deemed to be incorporated therein by
reference  untrue in any  material  respect or that  requires  the making of any
changes in the Registration Statement,  related prospectus or documents so that,
in the case of the  Registration  Statement,  it will  not  contain  any  untrue
statement of a material  fact or omit to state any material  fact required to be
stated therein or necessary to make the statements  therein not misleading,  and
that in the case of the  related  prospectus,  it will not  contain  any  untrue
statement of a material  fact or omit to state any material  fact required to be
stated therein or necessary to make the statements  therein, in the light of the
circumstances  under which they were made, not misleading (the Company shall not
be required to notify the Investors in this case in the event such  notification
would be deemed the release of  nonpublic  information);  and (v) the  Company's
reasonable  determination  that a  post-effective  amendment to the Registration
Statement would be appropriate.  The Company will, within three Business Days of
when filed with the SEC make  available to the Investors any such  supplement or
amendment to the related prospectus.

         Section 6.8  Consolidation;  Merger. The Company shall not, at any time
after the date hereof, effect any merger or consolidation of the Company with or
into, or a transfer of all or substantially all of the assets of the Company to,
another  entity (a  "Consolidation  Event")  unless the  resulting  successor or
acquiring  entity  (if  not the  Company)  assumes  by  written  instrument  the
obligation to deliver to the Investors such shares of stock and/or securities as
the Investors are entitled to receive pursuant to this Agreement.

         Section 6.9  Issuance of Warrant  Shares.  The  issuance of the Warrant
Shares pursuant to exercise of the Warrants shall be made in accordance with the
provisions and requirements of Section 4(2) of the Securities Act, or Regulation
D and any applicable state securities law.

         Section 6.10 Legal  Opinion.  The Company's  independent  counsel shall
deliver to the Investors  upon  execution of this  Agreement,  an opinion in the
form of Exhibit D annexed hereto. The Company will obtain for the Investors,  at
the Company's  expense,  any and all opinions of counsel which may be reasonably
required  in order to remove  the  Legend  from the  Initial  Shares,  Secondary
Shares,  Tertiary Shares, and Warrant Shares, as such opinion can be given under
applicable law.

                                     II-51
<PAGE>

         Section 6.11 20% Rule  Limitation.  In the event the  Principal  Market
requires,  the Company shall call a meeting of its  shareholders,  to be held no
later than 60 calendar days after the such date, seeking shareholder approval of
the below market issuances of shares of Common Stock (and securities convertible
into and  exercisable  for Common Stock) to the Investors of an aggregate of 20%
or more of the number of shares of Common Stock  outstanding as of  Subscription
Date. In the event that the  aforementioned  proposal is not so approved  within
such 60 calendar day period,  the Company shall seek a waiver from the Principal
Market  for such  below  market  issuances.  In the event the  Company  does not
receive  such  waiver  within  the  earlier  of  ten  calendar  days  after  the
aforementioned  shareholders meeting, or 70 calendar days after so required, the
Company  shall  either  delist the Common  Stock from the  Principal  Market and
immediately  (within two Trading Days  thereafter)  list the Common Stock on the
OTC Bulletin Board.

         Section  6.12  Exercise  of  Warrants.  The  Company  will  permit  the
Investors to exercise the  Warrants,  by  telecopying  an executed and completed
Notice of Exercise to the Company,  and the payment of the Exercise Price, as is
set forth in the Warrant.

         Section 6.13 Increase in Authorized  SharesSect65535on IV.6 Increase in
Authorized Shares. At such time as the Company would be, if a notice of exercise
were to be delivered on such date,  precluded from honoring the exercise in full
of the Warrants,  due to the  unavailability of a sufficient number of shares of
authorized but unissued or re-acquired  Common Stock,  the Board of Directors of
the Company  shall  promptly  (and in any case within 90 calendar days from such
date)  hold a  shareholders  meeting  in which the  shareholders  would vote for
authorization  to amend the Company's  certificate of  incorporation to increase
the number of shares of Common Stock which the Company is authorized to issue to
at least a number of shares  equal to the sum of (i) all shares of Common  Stock
then outstanding,  (ii) the number of shares of Common Stock issuable on account
of all outstanding warrants,  options and convertible securities (other than the
Warrants) and on account of all shares  reserved  under any stock option,  stock
purchase,  warrant or similar  plan,  and (iv) such number of Warrant  Shares as
would then be issuable upon the exercise in full of the Warrants.  In connection
therewith,  the Board of Directors  shall promptly (x) adopt proper  resolutions
authorizing  such increase,  (y) recommend to and otherwise use its best efforts
to promptly and duly obtain  shareholder  approval to carry out such resolutions
and (z) within three Business Days of obtaining such shareholder  authorization,
file an appropriate  amendment to the Company's  certificate of incorporation to
evidence such increase. In no way shall the aforementioned be deemed a waiver of
the Company's obligations contained in Section 6.2 above.

         Section  6.14 Notice of  BreachesSect65535on  IV.9 Notice of  Breaches.
Each of the Company on the one hand, and the Investors on the other,  shall give
prompt  written  notice to the other of any breach by it of any  representation,
covenant, warranty or other agreement contained in this Agreement or any Exhibit
annexed  hereto,  as well as any events or  occurrences  arising  after the date
hereof, which would reasonably be likely to cause any representation,  covenant,
or warranty or other agreement of such party,  as the case may be,  contained in
this Agreement or any Exhibit annexed hereto,  to be incorrect or breached as of
such date. However, no disclosure by either party pursuant to this Section shall
be deemed to cure any breach of any representation,  warranty or other agreement
contained in this Agreement or any Exhibit annexed hereto.  Notwithstanding  the
generality of the foregoing,  the Company shall promptly notify each Investor of
any notice or claim  (written or oral) that it  receives  from any lender of the
Company to the effect that the consummation of the transactions  contemplated by
this  Agreement or any Exhibit  annexed  hereto,  violates or would  violate any
written agreement or understanding  between such lender and the Company, and the
Company  shall  promptly  furnish by  facsimile  to each  Investor a copy of any
written statement in support of or relating to such claim or notice.

                                   ARTICLE VII

         Due Diligence Review; Non-Disclosure of Non-Public Information

         Section 7.1 Due Diligence Review.  The Company shall make available for
inspection and review by the Investors,  advisors to and  representatives of the
Investors (who may or may not be affiliated with the Investors), any underwriter
participating in any disposition of the Registrable  Securities on behalf of the
Investors  pursuant  to  the  Registration  Statement,   any  such  registration
statement  or  amendment or  supplement  thereto or any blue sky,  NASD or other
filing,  all  financial and other  records,  all SEC Documents and other filings
with the SEC, and all other corporate documents and properties of the Company as
may be  reasonably  necessary  for the  purpose  of such  review,  and cause the
Company's  officers,  directors  and  employees  to supply all such  information
reasonably requested by any of the Investors or any such representative, advisor
or  underwriter  in  connection  with such  Registration  Statement  (including,
without limitation,  in response to all questions and other inquiries reasonably
made or  submitted  by any of them),  prior to and from  time to time  after the
filing and  effectiveness of the Registration  Statement for the sole purpose of
enabling the Investors and such  representatives,  advisors and underwriters and
their  respective  accountants  and attorneys to conduct initial and ongoing due
diligence  with  respect to the  Company and the  accuracy  of the  Registration
Statement.

                                     II-52
<PAGE>

         Section 7.2       Non-Disclosure of Non-Public Information

                  (a) The Company has not  disclosed,  and  hereafter  shall not
disclose   non-public   information   to  the   Investors,   advisors   to,   or
representatives of, the Investors unless prior to disclosure of such information
the Company  identifies  such  information as being  non-public  information and
provides  each  Investor,   and  its  advisors  and  representatives   with  the
opportunity  to  accept or refuse to  accept  such  non-public  information  for
review. The Company may, as a condition to disclosing any non-public information
hereunder,  require each of the Investors advisors and  representatives to enter
into a confidentiality  agreement in form reasonably satisfactory to the Company
and the Investors.

                  (b)  Nothing  herein  shall  require  the  Company to disclose
non-public   information   to  any  of  the  Investors  or  their   advisors  or
representatives,  and  the  Company  represents  that it  does  not  disseminate
non-public  information  to any investors who purchase stock in the Company in a
public offering, to money managers or to securities analysts, provided, however,
that  notwithstanding  anything  herein to the  contrary,  the Company  will, as
hereinabove provided, immediately notify the advisors and representatives of the
Investors  and,  if any,  underwriters,  of any  event or the  existence  of any
circumstance   (without  any  obligation  to  disclose  the  specific  event  or
circumstance)  of which it becomes aware,  constituting  non-public  information
(whether or not requested of the Company  specifically  or generally  during the
course of due diligence by such persons or entities), which, if not disclosed in
the  prospectus  included  in  the  Registration   Statement  would  cause  such
prospectus  to  include  a  material  misstatement  or to omit a  material  fact
required to be stated therein in order to make the statements, therein, in light
of the circumstances in which they were made, not misleading.  Nothing contained
in this Section  shall be construed to mean that such persons or entities  other
than the  Investors  (without  the  written  consent of the  Investors  prior to
disclosure of such  information)  may not obtain  non-public  information in the
course  of  conducting  due  diligence  in  accordance  with  the  terms of this
Agreement  and nothing  herein shall  prevent any such persons or entities  from
notifying  the Company of their opinion that based on such due diligence by such
persons  or  entities,  that  the  Registration  Statement  contains  an  untrue
statement of a material  fact or omits a material  fact required to be stated in
the  Registration  Statement  or  necessary  to make  the  statements  contained
therein, in light of the circumstances in which they were made, not misleading.

                                  ARTICLE VIII

                                     Legends

                  Section 8.1 Legends. The Investors agree to the imprinting, so
long  as is  required  by  this  Section,  of  the  following  legend  (or  such
substantially  similar  legend  as is  acceptable  to the  Investors  and  their
counsel, the parties agreeing that any unacceptable legended securities shall be
replaced promptly by and at the Company's cost) on the securities:

         [FOR  WARRANTS AND INITIAL  SHARES]  NEITHER THESE  SECURITIES  NOR THE
     SECURITIES INTO WHICH THESE SECURITIES ARE [CONVERTIBLE] [EXERCISABLE] HAVE
     BEEN  REGISTERED  WITH  THE  SECURITIES  AND  EXCHANGE  COMMISSION  OR  THE
     SECURITIES  COMMISSION  OF ANY STATE IN  RELIANCE  UPON AN  EXEMPTION  FROM
     REGISTRATION  UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES
     ACT"), AND,  ACCORDINGLY,  MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN
     EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR PURSUANT TO AN
     AVAILABLE  EXEMPTION  FROM,  OR  IN  A  TRANSACTION  NOT  SUBJECT  TO,  THE
     REGISTRATION  REQUIREMENTS  OF THE  SECURITIES  ACT AND IN ACCORDANCE  WITH
     APPLICABLE STATE SECURITIES LAWS.

                                     II-53
<PAGE>

         [ONLY FOR RESET SHARES, WARRANT SHARES TO THE EXTENT THE RESALE THEREOF
     IS NOT  COVERED  BY AN  EFFECTIVE  REGISTRATION  STATEMENT  AT THE  TIME OF
     ISSUANCE OR EXERCISE] THE SHARES  REPRESENTED BY THIS  CERTIFICATE HAVE NOT
     BEEN  REGISTERED  WITH  THE  SECURITIES  AND  EXCHANGE  COMMISSION  OR  THE
     SECURITIES  COMMISSION  OF ANY STATE IN  RELIANCE  UPON AN  EXEMPTION  FROM
     REGISTRATION  UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES
     ACT"), AND,  ACCORDINGLY,  MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN
     EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR PURSUANT TO AN
     AVAILABLE  EXEMPTION  FROM,  OR  IN  A  TRANSACTION  NOT  SUBJECT  TO,  THE
     REGISTRATION  REQUIREMENTS  OF THE  SECURITIES  ACT AND IN ACCORDANCE  WITH
     APPLICABLE STATE SECURITIES LAWS.

         The Warrant  Shares shall not contain the legend set forth above or any
other restrictive legend if the exercise of Warrants, occurs at any time while a
Registration  Statement is effective under the Securities Act in connection with
the  resale  of the  shares of  Common  Stock  or, in the event  there is not an
effective  Registration  Statement at such time, if in the opinion of counsel to
the Company such legend is not required  under  applicable  requirements  of the
Securities Act (including judicial  interpretations and pronouncements issued by
the staff of the  Commission).  The  Company  agrees  that it will  provide  the
Investors,  upon request,  with a certificate or certificates  representing  the
Warrant  Shares,  free from such legend at such time as such legend is no longer
required hereunder. The Company may not make any notation on its records or give
instructions to any transfer agent of the Company which enlarge the restrictions
of transfer set forth in this Section.

         Upon the execution and delivery  hereof,  the Company is issuing to the
transfer  agent for its  Common  Stock  (and to any  substitute  or  replacement
transfer  agent for its Common Stock upon the Company's  appointment of any such
substitute or replacement transfer agent) instructions in substantially the form
of Exhibit E hereto.  Such instructions shall be irrevocable by the Company from
and after the date  hereof or from and after the  issuance  thereof  to any such
substitute  or  replacement  transfer  agent,  as the  case  may be,  except  as
otherwise  expressly  provided in the Registration  Rights Agreement.  It is the
intent and purpose of such  instructions,  as provided  therein,  to require the
transfer  agent  for  the  Common  Stock  from  time to time  upon  transfer  of
Registrable  Securities by the Investors to issue  certificates  evidencing such
Registrable Securities free of the Legend during the following periods and under
the following  circumstances and except as provided below,  without consultation
by the  transfer  agent with the Company or its counsel and without the need for
any further advice or instruction or  documentation  to the transfer agent by or
from the Company or its counsel or the Investors:

                           (a)  at any  time  after  the  Effective  Date,  upon
         surrender of one or more certificates evidencing the Warrants,  Initial
         Shares,  Secondary Shares, Tertiary Shares, or Warrant Shares that bear
         the  aforementioned  Legend,  to the  extent  accompanied  by a  notice
         requesting the issuance of new certificates free of the  aforementioned
         legend to replace those surrendered; provided that (i) the Registration
         Statement shall then be effective;  (ii) the Investor(s) confirm to the
         transfer  agent that it has sold,  pledged or otherwise  transferred or
         agreed to sell,  pledge or  otherwise  transfer  such Common Stock in a
         bona fide  transaction to a third party that is not an affiliate of the
         Company;  and (iii) the Investor(s)  confirm to the transfer agent that
         the Investor(s) have complied with the prospectus delivery requirement.

                                     II-54
<PAGE>

                           (b) at any  time  upon any  surrender  of one or more
         certificates   evidencing   Registrable   Securities,   that  bear  the
         aforementioned legend, to the extent accompanied by a notice requesting
         the issuance of new  certificates  free of such legend to replace those
         surrendered and containing  representations that (i) the Investor(s) is
         permitted to dispose of such Registrable Securities, without limitation
         as to  amount  or  manner of sale  pursuant  to Rule  144(k)  under the
         Securities Act or (ii) the Investor(s)  has sold,  pledged or otherwise
         transferred  or  agreed  to sell,  pledge or  otherwise  transfer  such
         Registrable Securities, in a manner other than pursuant to an effective
         registration  statement, to a transferee who will upon such transfer be
         entitled to freely tradeable securities. The Company shall have counsel
         provide any and all opinions  necessary for the sale under Rule 144, as
         permitted under applicable law.

         Any of the  notices  referred  to above in this  Section may be sent by
facsimile to the Company's transfer agent.  

         Section 8.2 No Other Legend or Stock Transfer  Restrictions.  No legend
other than the one  specified in this Article has been or shall be placed on the
share  certificates  representing the Common Stock, and no instructions or "stop
transfer   orders,"  so  called,   "stock  transfer   restrictions,"   or  other
restrictions  have been or shall be given to the Company's  transfer  agent with
respect thereto other than as expressly set forth in this Article.

         Section 8.3 Investor's Compliance. Nothing in this Article shall affect
in any way any of the Investors  obligations  under any agreement to comply with
all applicable securities laws upon resale of the Common Stock.

                                   ARTICLE IX

                                  Choice of Law

         Section 9.1 Choice of Law; Venue; Jurisdiction.  This Agreement will be
construed and enforced in accordance  with and governed by the laws of the State
of New York,  except for  matters  arising  under the  Securities  Act,  without
reference to principles of conflicts of law. Each of the parties consents to the
exclusive  jurisdiction  of the U.S.  District  Court  sitting  in the  Southern
District of the State of New York sitting in Manhattan  in  connection  with any
dispute  arising under this Agreement and hereby  waives,  to the maximum extent
permitted by law, any  objection,  including  any  objection  based on forum non
conveniens,  to the bringing of any such proceeding in such jurisdictions.  Each
party hereby agrees that if another party to this  Agreement  obtains a judgment
against it in such a  proceeding,  the party which  obtained  such  judgment may
enforce  same  by  summary   judgment  in  the  courts  of  any  country  having
jurisdiction  over the party against whom such  judgment was obtained,  and each
party hereby  waives any defenses  available to it under local law and agrees to
the  enforcement of such a judgment.  Each party to this  Agreement  irrevocably
consents  to the  service of process in any such  proceeding  by the  mailing of
copies thereof by registered or certified mail,  postage prepaid,  to such party
at its address set forth  herein.  Nothing  herein shall affect the right of any
party to serve  process in any other manner  permitted by law. Each party waives
its right to a trial by jury.

                                    ARTICLE X

              Assignment; Entire Agreement, Amendment; Termination

         Section  10.1  Assignment.  Subject  to  Section  3.9,  the  Investor's
interest  in this  Agreement  and its  ownership  of Initial  Shares,  Secondary
Shares,  Tertiary  Shares,  Reset  Shares,  and  Warrants  may  be  assigned  or
transferred  at any time,  in whole or in part,  to any  other  person or entity
(including  any  affiliate  of the  Investors)  provided  that the Company  must
consent to such  assignment or transfer (which consent shall not be unreasonably
withheld),  and such assignee or transferee must agree to, and truthfully,  make
the representations  and warranties  contained in Article III, agree to be bound
by the  covenants of Article V, and has the financial  capabilities  to fund the
Second and Third  Tranches (as  applicable).  The  provisions of this  Agreement
shall inure to the benefit of, and be  enforceable  by, any transferee of any of
the shares of Initial Shares,  Secondary Shares,  Tertiary Shares, Reset Shares,
and/or Warrants purchased or acquired by the Investors hereunder with respect to
the Common Stock held by such person.  In the event an  Investor(s)  transfer or
assign as set forth  herein,  such  Investor  shall  remain  liable  under  this
Agreement up until the time such transfer or assignment is completed,  and shall
remain  liable after the  transfer or  assignment  is completed  for its actions
taken prior to such assignment or transfer.

                                     II-55
<PAGE>

         Section 10.2  Termination.  This  Agreement  shall  terminate  upon the
earliest of (i) the date that all the  Registrable  Securities have been sold by
the  Investors  pursuant  to the  Registration  Statement;  (ii)  the  date  the
Investors  receive  an  opinion  from  counsel  to the  Company  that all of the
Registrable  Securities  may be sold under the  provisions of Rule 144,  without
volume  limitation;  or (iii) two years after the  expiration  of the last Reset
Period.

                                   ARTICLE XI

                                     Notices

         Section  11.1  Notices.  All  notices,  demands,  requests,   consents,
approvals,  and other communications required or permitted hereunder shall be in
writing and, unless otherwise specified herein,  shall be (i) personally served,
(ii) deposited in the mail,  registered or certified,  return receipt requested,
postage  prepaid,  (iii) delivered by reputable air courier service with charges
prepaid, or (iv) transmitted by hand delivery, telegram, or facsimile, addressed
as set forth below or to such other  address as such party shall have  specified
most recently by written notice. Any notice or other  communication  required or
permitted to be given hereunder shall be deemed effective (a) upon hand delivery
or  delivery  by  facsimile,   with  accurate  confirmation   generated  by  the
transmitting  facsimile  machine,  at the address or number designated below (if
delivered on a Business Day during normal business hours where such notice is to
be received),  or the first  Business Day following  such delivery (if delivered
other than on a Business Day during normal  business  hours where such notice is
to be received), or (b) on the second Business Day following the date of mailing
by reputable courier service, fully prepaid,  addressed to such address, or upon
actual receipt of such mailing, whichever shall first occur.
The addresses for such communications shall be:

         If to the Company:

                                    WaveRider Communications, Inc.
                                    235 Yorkland Blvd., Suite 1101
                                    Toronto Ontario
                                    Canada M2J 4Y8
                                    Attention: President
                                    Facsimile:  (416) 502-2968
                                    Telephone: (416) 502-3200

                           with a copy to:

                                    Foley, Hoag & Eliot, LLP
                                    One Post Office Square
                                    Boston, MA 02109
                                    Attention: David A. Broadwin
                                    Facsimile: (617) 832-7000
                                    Telephone: (617) 832-1000


         If to the Investors, at the addresses listed on Schedule A.

         with a copy to:

                                    The Goldstein Law Group, P.C.
                                    65 Broadway, 10th Floor
                                    New York, NY  10006
                                    Attention: Scott H. Goldstein, Esq.
                                    Telephone: (212) 809-4220
                                    Facsimile: (212) 809-4228

                                     II-56
<PAGE>


         Either  party  hereto  may from  time to time  change  its  address  or
facsimile  number for  notices  under this  Section  11.1 by giving at least ten
calendar days' prior written notice of such changed address or facsimile  number
to the other party hereto.

         Section 11.2 Indemnification.  The Company agrees to indemnify and hold
harmless each of the  Investors  and each officer,  director of the Investors or
person,  if any, who controls the Investors within the meaning of the Securities
Act against any losses, claims, damages or liabilities,  joint or several (which
shall, for all purposes of this Agreement,  include,  but not be limited to, all
costs of  defense  and  investigation  and all  attorneys'  fees),  to which the
Investors may become subject, under the Securities Act or otherwise,  insofar as
such losses,  claims,  damages or  liabilities  (or actions in respect  thereof)
arise out of or are based upon the breach of any term of this  Agreement  by the
Company. This indemnity agreement will be in addition to any liability which the
Company may otherwise have.

         Each  Investor  agrees that it will  indemnify  and hold  harmless  the
Company,  and each  officer,  director  of the  Company or person,  if any,  who
controls  the Company  within the  meaning of the  Securities  Act,  against any
losses,  claims,  damages or liabilities  (which shall, for all purposes of this
Agreement,   include,   but  not  be  limited  to,  all  costs  of  defense  and
investigation and all attorneys' fees) to which the Company or any such officer,
director or  controlling  person may become  subject under the Securities Act or
otherwise,  insofar as such losses claims, damages or liabilities (or actions in
respect  thereof)  arise out of or are based upon the breach of any term of this
Agreement by the Investor.  This indemnity  agreement will be in addition to any
liability which the Investors or any subsequent assignee may otherwise have.

         Promptly  after receipt by an  indemnified  party under this Section of
notice of the  commencement  of any action,  such  indemnified  party will, if a
claim in respect thereof is to be made against the indemnifying party under this
Section,  notify the  indemnifying  party of the commencement  thereof;  but the
omission so to notify the  indemnifying  party will not relieve the indemnifying
party from any liability  which it may have to any  indemnified  party otherwise
than as to the particular item as to which  indemnification is then being sought
solely pursuant to this Section.  In case any such action is brought against any
indemnified  party, and it notifies the  indemnifying  party of the commencement
thereof,  the indemnifying party will be entitled to participate in, and, to the
extent that it may wish,  jointly with any other  indemnifying  party  similarly
notified,  assume the defense thereof,  subject to the provisions  herein stated
and after notice from the indemnifying  party to such  indemnified  party of its
election so to assume the defense thereof,  the  indemnifying  party will not be
liable to such  indemnified  party  under  this  Section  for any legal or other
expenses  subsequently incurred by such indemnified party in connection with the
defense  thereof  other  than  reasonable  costs of  investigation,  unless  the
indemnifying  party  shall not pursue the  action to its final  conclusion.  The
indemnified  party shall have the right to employ  separate  counsel in any such
action and to participate in the defense  thereof,  but the fees and expenses of
such  counsel  shall  not be at the  expense  of the  indemnifying  party if the
indemnifying party has assumed the defense of the action with counsel reasonably
satisfactory to the indemnified party; provided that if the indemnified party is
one of the  Investors,  the fees and  expenses of such  counsel  shall be at the
expense of the indemnifying party if (i) the employment of such counsel has been
specifically  authorized in writing by the indemnifying party, or (ii) the named
parties to any such action  (including any impleaded  parties)  include both the
Investors and the  indemnifying  party and the Investors shall have been advised
by such  counsel that there may be one or more legal  defenses  available to the
indemnifying party in conflict with any legal defenses which may be available to
the Investors (in which case the indemnifying  party shall not have the right to
assume  the  defense  of such  action  on  behalf  of the  Investors,  it  being
understood,  however,  that the indemnifying party shall, in connection with any
one such action or separate but substantially  similar or related actions in the
same jurisdiction  arising out of the same general allegations or circumstances,
be liable only for the  reasonable  fees and  expenses of one  separate  firm of
attorneys for the Investor(s),  which firm shall be designated in writing by the
Investor(s)).  No settlement of any action against an indemnified party shall be
made without the prior written consent of the indemnified  party,  which consent
shall not be unreasonably withheld.

         Section 11.3  Contribution.  In order to provide for just and equitable
contribution  under the Securities Act in any case in which (i) the  indemnified
party makes a claim for  indemnification  pursuant to Section 11.2 hereof but is
judicially  determined (by the entry of a final judgment or decree by a court of
competent jurisdiction and the expiration of time to appeal or the denial of the
last right of appeal) that such indemnification may not be enforced in such case
notwithstanding  the fact that the  express  provisions  of Section  11.2 hereof
provide  for  indemnification  in such  case,  or (ii)  contribution  under  the
Securities Act may be required on the part of any  indemnified  party,  then the
Company and the applicable  Investor shall  contribute to the aggregate  losses,
claims,  damages or liabilities  to which they may be subject (which shall,  for
all  purposes of this  Agreement,  include,  but not be limited to, all costs of
defense and  investigation  and all attorneys' fees), in either such case (after
contribution  from  others) on the basis of relative  fault as well as any other
relevant equitable considerations.  The amount paid or payable by an indemnified
party as a result of the losses,  claims,  damages or liabilities (or actions in
respect  thereof)  referred to above in Section  11.2 shall be deemed to include
any legal or other expenses  reasonably  incurred by such  indemnified  party in
connection with  investigating  or defending any such action or claim. No person
guilty of fraudulent  misrepresentation  (within the meaning of Section 11(f) of
the Securities Act) shall be entitled to  contributions  from any person who was
not guilty of such fraudulent misrepresentation.

                                     II-57
<PAGE>

                                   ARTICLE XII

                                  Miscellaneous

         Section 12.1 Counterparts; Facsimile; Amendments. This Agreement may be
executed  in multiple  counterparts,  each of which may be executed by less than
all of the parties and shall be deemed to be an original  instrument which shall
be enforceable  against the parties actually executing such counterparts and all
of which  together  shall  constitute  one and the same  instrument.  Except  as
otherwise  stated  herein,  in  lieu  of the  original  documents,  a  facsimile
transmission  or  copy of the  original  documents  shall  be as  effective  and
enforceable  as the  original.  This  Agreement may be amended only by a writing
executed by the Company on the one hand, and the Investors, on the other hand.

         Section  12.2  Entire  Agreement.   This  Agreement,  the  Exhibits  or
Attachments  hereto,  which  include,  but are not limited to the  Warrant,  the
Escrow Agreement,  and the Registration  Rights Agreement,  set forth the entire
agreement and understanding of the parties relating to the subject matter hereof
and  supersedes  all  prior and  contemporaneous  agreements,  negotiations  and
understandings  between  the  parties,  both oral and  written  relating  to the
subject matter hereof.  The terms and conditions of all Exhibits and Attachments
to this Agreement are incorporated herein by this reference and shall constitute
part of this Agreement as if fully set forth herein.

         Section 12.3 Survival;  Severability. The representations,  warranties,
covenants  and  agreements  of the parties  hereto  shall  survive  each Closing
hereunder.  In the event  that any  provision  of this  Agreement  becomes or is
declared by a court of competent  jurisdiction to be illegal,  unenforceable  or
void,  this  Agreement  shall  continue  in full force and effect  without  said
provision; provided that such severability shall be ineffective if it materially
changes the economic benefit of this Agreement to any party.

         Section 12.4 Title and Subtitles. The titles and subtitles used in this
Agreement  are  used  for  convenience  only  and  are not to be  considered  in
construing or interpreting this Agreement.

         Section  12.5  Reporting  Entity for the Common  Stock.  The  reporting
entity relied upon for the  determination of the trading price or trading volume
of the Common Stock on any given Trading Day for the purposes of this  Agreement
and all Exhibits shall be Bloomberg,  L.P. or any successor thereto. The written
mutual  consent of the Investors and the Company shall be required to employ any
other reporting entity.

         Section 12.6 Replacement of Certificates.  Upon (i) receipt of evidence
reasonably  satisfactory  to the  Company  of the loss,  theft,  destruction  or
mutilation of a certificate  representing the Initial Shares,  Secondary Shares,
Tertiary Shares, Reset Shares,  Warrants,  Warrant Shares, or Additional Shares,
and (ii) in the case of any such loss, theft or destruction of such certificate,
upon delivery of an indemnity agreement or security  reasonably  satisfactory in
form and amount to the Company or (iii) in the case of any such  mutilation,  on
surrender and cancellation of such certificate,  the Company at its expense will
execute and deliver, in lieu thereof, a new certificate of like tenor.

         Section 12.7 Fees and  Expenses.  Each of the parties shall pay its own
fees and expenses (including the fees of any attorneys, accountants,  appraisers
or others  engaged by such  party) in  connection  with this  Agreement  and the
transactions  contemplated hereby,  except that the Company shall pay on each of
the Subscription  Date,  Closing Date for the Secondary Shares, and Closing Date
for the Tertiary  Shares up to $30,000,  in cash, out of the escrowed  funds, to
the Escrow Agent for legal, administrative, and escrow fees.

                                     II-58
<PAGE>

         Section 12.8  PublicityVI.11  Publicity.  The Company and the Investors
shall consult with each other in issuing any press releases or otherwise  making
public  statements with respect to the transactions  contemplated  hereby and no
party  shall  issue any such press  release or  otherwise  make any such  public
statement without the prior written consent of the other parties,  which consent
shall not be  unreasonably  withheld  or delayed,  except that no prior  consent
shall be required if such  disclosure is required by law, in which such case the
disclosing  party shall  provide  the other  parties  with prior  notice of such
public statement.  Notwithstanding the foregoing, the Company shall not publicly
disclose the names of the  Investors  without the prior  written  consent of the
Investors,  except to the extent required by law or in response to a written SEC
request,  in which case the  Company  shall  provide  the  Investors  with prior
written notice of such public disclosure.










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                            [Signature page follows]










                                     II-59
<PAGE>



         IN WITNESS  WHEREOF,  the parties  hereto have caused this Common Stock
Purchase Agreement to be executed by the undersigned, thereunto duly authorized,
as of the date first set forth above.

                                      WAVERIDER COMMUNICATIONS, INC.



                                      By ____________________________


                                      SOVEREIGN PARTNERS, LP


                                      By ____________________________


                                      CANADIAN ADVANTAGE LIMITED PARTNERSHIP


                                      By ____________________________











                                     II-60
<PAGE>




                                   SCHEDULE A



INVESTORS:


1.       SOVEREIGN PARTNERS LP
         90 Grove Street, Suite #01
         Ridgefield, CT 06877
         Telephone: (203) 431-8300
         Facsimile: (203) 431-8301
         Initial Investment Amount: $2,250,000

2.       CANADIAN ADVANTAGE LIMITED PARTNERSHIP
         365 Bay Street, 10th Floor
         Toronto Ontario
         Canada M5H 2V2
         Facsimile: (416) 860-6140
         Telephone: (416) 860-6130
         Initial Investment Amount: $750,000







                                     II-61
<PAGE>




                                                                       EXHIBIT A

                                ESCROW AGREEMENT

THIS  AGREEMENT  is made as of the 29th  day of  December,  1998 by and  between
WAVERIDER   COMMUNICATIONS,   INC.,  with  its  principal  office  at  WaveRider
Communications,  Inc., 235 Yorkland Blvd., Suite 1101,  Toronto,  Ontario Canada
M2J 4Y8,  (hereinafter  the  "Company"),  the  entities  listed  on  Schedule  A
(hereinafter  collectively referred to as the "Subscribers"),  and THE GOLDSTEIN
LAW GROUP,  P.C., 65 Broadway,  10th Floor, New York, NY 10006  (hereinafter the
"Escrow Agent").

                              W I T N E S S E T H:

         WHEREAS,  pursuant to the Common Stock Purchase  Agreement  dated as of
December 29, 1998 (the "Purchase Agreement"), the Subscribers will be purchasing
Common Stock and Warrants of the Company (the  "Securities")  in three  separate
tranches  at  purchase  prices as set forth in the  Purchase  Agreement  and the
Company shall be issuing  Warrants to purchase an aggregate of 900,000 shares of
Common Stock; and

         WHEREAS, the Company has requested that the Escrow Agent hold the funds
of the  Subscribers in escrow until the Escrow Agent has received the Securities
and has  confirmed  their  issuance,  and there is a Closing  under the Purchase
Agreement.  The Escrow Agent will then  immediately  wire  transfer or otherwise
deliver at the Company's direction immediately available funds to the Company or
the  Company's  account  and  arrange for  delivery  of the  Securities  to each
Subscriber per each Subscriber's written instructions.

         NOW,  THEREFORE,  in consideration of the covenants and mutual promises
contained  herein and other good and  valuable  consideration,  the  receipt and
legal  sufficiency of which are hereby  acknowledged and intending to be legally
bound hereby, the parties agree as follows:

                                    ARTICLE I

                           TERMS OF THE ESCROW FOR THE
                                 INITIAL SHARES

                  1.1 Upon Escrow Agent's receipt of the First Tranche  Purchase
Price from the Subscribers for the Initial Shares,  and Warrants to be purchased
pursuant to the terms set forth in the Purchase Agreement on the Closing Date of
the Initial  Shares,  into its  attorney  trustee  account,  it shall notify the
Company in writing, or the Company's designated attorney or agent, of the amount
of funds it has received into its account.

                  1.2 The  Company,  upon  receipt of said notice and acceptance
of the Purchase  Agreement  (including  all  Exhibits annexed thereto)  by  both
parties, as evidenced  by  the Company, and  all of the  Subscriber's  execution
thereof,  shall deliver to the Escrow  Agent  the  original  Initial  Shares and
Warrants  being purchased by the Subscribers in connection with the Closing Date
for the Initial Shares.  Escrow Agent shall  then  communicate  with the Company
to confirm their issuance.

                                     II-62
<PAGE>

                  1.3 Once Escrow  Agent  confirms  the  issuance of the Initial
Shares and Warrants, he shall immediately wire that amount of funds necessary to
purchase the Initial Shares and Warrants in connection with the Closing Date for
the Initial  Shares per the written  instructions  of the  Company.  The Company
authorizes  Escrow  Agent to retain  from escrow and send to The  Goldstein  Law
Group, P.C.'s operating account the fees due to The Goldstein Law Group, P.C. as
set forth in the  Purchase  Agreement  after Escrow Agent has wired net funds to
the  Company.  Once the funds (as set forth  above) have been  received  per the
Company's instructions,  the Escrow Agent shall then arrange to have the Initial
Shares and Warrants delivered as per instructions from the Subscribers.

                                    ARTICLE 2

                  TERMS OF THE ESCROW FOR THE SECONDARY SHARES

                  2.1 The Company  shall  certify in writing to the Escrow Agent
and  each  of the  Subscribers  that  it has  satisfied  all  of the  terms  and
conditions  precedent to the Closing Date of the Secondary  Shares  contained in
the Purchase Agreement and the Registration Rights Agreement.  The Company shall
then deliver to the Escrow Agent the original  Secondary  Shares being purchased
by the Subscribers.  Upon receipt of such notice the Subscribers  shall wire the
Second Tranche  Purchase Price to the Escrow Agent's  attorney  trustee account.
The Escrow Agent shall notify the Company, or the Company's  designated attorney
or agent,  of the  amount of funds it has  received  into its  attorney  trustee
account in connection  with the Closing Date for the Secondary  Shares,  and the
Company shall thereafter confirm the issuance of the Secondary Shares.

                  2.2 Once Escrow Agent  confirms the issuance of the  Secondary
Shares, he shall immediately wire that amount of funds necessary to purchase the
Secondary Shares per the written instructions of the Company net of all fees, if
any. The Company  authorizes  Escrow Agent to retain from escrow and send to The
Goldstein Law Group,  P.C.'s operating account the fees due to The Goldstein Law
Group, P.C. as set forth in the Purchase  Agreement after Escrow Agent has wired
net funds to the Company. Once the funds (as set forth above) have been received
per the Company's instructions,  the Escrow Agent shall then arrange to have the
Secondary Shares delivered as per instructions from the Subscribers.

                                    ARTICLE 3

                   TERMS OF THE ESCROW FOR THE TERIARY SHARES

                  3.1 The Company  shall  certify in writing to the Escrow Agent
and  each  of the  Subscribers  that  it has  satisfied  all  of the  terms  and
conditions precedent to the Closing Date of the Tertiary Shares contained in the
Purchase Agreement and the Registration Rights Agreement,  and that the Tertiary
Shares have been duly  registered.  The Company shall then deliver to the Escrow
Agent the original  Tertiary  Shares being  purchased by the  Subscribers.  Upon
receipt of such notice the  Subscribers  shall wire the Third  Tranche  Purchase
Price to the Escrow Agent's  attorney  trustee  account.  The Escrow Agent shall
notify the Company, or the Company's designated attorney or agent, of the amount
of funds it has received into its attorney  trustee  account in connection  with
the Closing  Date for the  Tertiary  Shares,  and the Company  shall  thereafter
confirm the validity of the issuance of the Tertiary Shares.

                  3.2 Once Escrow Agent confirms the validity of the issuance of
the Tertiary Shares, he shall immediately wire that amount of funds necessary to
purchase the Tertiary Shares per the written  instructions of the Company net of
all fees. The Company  authorizes Escrow Agent to retain from escrow and send to
The Goldstein Law Group,  P.C.'s operating account the fees due to The Goldstein
Law Group,  P.C. as set forth in the Purchase  Agreement  after Escrow Agent has
wired net funds to the  Company.  Once the funds (as set forth  above) have been
received per the Company's instructions,  the Escrow Agent shall then arrange to
have (i) the Tertiary Shares delivered as per instructions from the Subscribers.

                                     II-63
<PAGE>



                                    ARTICLE 4

                                  MISCELLANEOUS

                  4.1 Should the Company  attempt to change this  Agreement in a
manner which, in the Escrow Agent's discretion, shall be undesirable, the Escrow
Agent may resign as Escrow Agent by notifying the Company and the Subscribers in
writing.  In the case of the Escrow Agent's  resignation or removal  pursuant to
the foregoing,  his only duty,  until receipt of notice from the Company and the
Subscribers  or their  agent  that a  successor  escrow  agent  shall  have been
appointed,  shall be to hold and  preserve the  Securities  and/or  funds.  Upon
receipt by the Escrow Agent of said notice from the Company and the  Subscribers
of the appointment of a successor  escrow agent,  the name of a successor escrow
account and a direction  to transfer the  Securities  and/or  funds,  the Escrow
Agent shall promptly thereafter transfer all of the Securities and/or funds held
in escrow to said  successor  escrow agent.  Immediately  after said transfer of
Securities,  the Escrow Agent shall furnish the Company and the Subscribers with
proof of such transfer. The Escrow Agent is authorized to disregard any notices,
requests,  instructions  or  demands  received  by it from  the  Company  or the
Subscribers after notice of resignation or removal shall have been given, unless
the same shall be the aforementioned notice from the Company and the Subscribers
to transfer the  Securities  and funds to a successor  escrow agent or to return
same to the respective parties.

                  4.2 The Escrow  Agent shall be  reimbursed  by the Company and
the  Subscribers  for any reasonable  expenses  incurred in the event there is a
conflict  between the parties and the Escrow  Agent shall deem it  necessary  to
retain counsel.

                  4.3 The Escrow  Agent shall not be liable for any action taken
or  omitted  by him in good  faith in  accordance  with the advice of the Escrow
Agent's counsel; and in no event shall the Escrow Agent be liable or responsible
except for the Escrow Agent's own gross negligence or willful misconduct.

                  4.4 The  Company  and each of the  Subscribers  warrant to and
agree with the Escrow Agent that,  unless otherwise  expressly set forth in this
Agreement:

                           (i)   there is no security interest in the Securities
         or any part thereof;

                           (ii)  no  financing   statement   under  the  Uniform
         Commercial  Code is on file in any  jurisdiction  claiming  a  security
         interest or in  describing  (whether  specifically  or  generally)  the
         Securities or any part thereof; and

                           (iii) the Escrow  Agent shall have no  responsibility
         at any time to ascertain whether or not any security interest exists in
         the  Securities or any part thereof or to file any financing  statement
         under the Uniform Commercial Code with respect to the Securities or any
         part thereof.

                  4.5 The  Escrow  Agent has no  liability  hereunder  to either
party other than to hold the  Securities and funds and to deliver them under the
terms hereof. Each party hereto agrees to indemnify and hold harmless the Escrow
Agent from and with respect to any suits, claims, actions or liabilities arising
in any way out of this transaction  including the obligation to defend any legal
action brought which in any way arises out of or is related to this Escrow.

                  4.6 No  waiver  or any  breach of any  covenant  or  provision
herein contained shall be deemed a waiver of any preceding or succeeding  breach
thereof, or of any other covenant or provision herein contained. No extension of
time for  performance  of any obligation or act shall be deemed any extension of
the time for performance of any other obligation or act.

                                     II-64
<PAGE>

                  4.7 All notices or other communications  required or permitted
hereunder  shall be in  writing,  and shall be sent by fax,  overnight  courier,
registered or certified mail,  postage prepaid,  return receipt  requested,  and
shall be deemed received upon receipt  thereof,  as follows,  or as set forth on
Schedule A:

                           (i)      WaveRider Communications, Inc.
                                    235 Yorkland Blvd., Suite 1101
                                    Toronto Ontario
                                    Canada M2J 4Y8
                                    Attention: President
                                    Facsimile:  (416) 502-2968
                                    Telephone: (416) 502-3200

         with a copy to:

                                    Foley, Hoag & Eliot, LLP
                                    One Post Office Square
                                    Boston, MA 02109
                                    Attention: David A. Broadwin
                                    Facsimile: (617) 832-7000
                                    Telephone: (617) 832-1000

                           (ii)     The Goldstein Law Group, P.C.
                                    65 Broadway, 10th Floor
                                    New York, NY  10006
                                    Attention: Scott H. Goldstein, Esq.
                                    Telephone:  (212) 809-4220
                                    Facsimile: (212) 809-4228

                  4.8 This  Agreement  shall be binding  upon and shall inure to
the benefit of the permitted successors and assigns of the parties hereto.

                  4.9 This  Agreement is the final  expression  of, and contains
the entire  Agreement  between,  the parties with respect to the subject  matter
hereof and  supersedes  all prior  understandings  with  respect  thereto.  This
Agreement may not be modified, changed,  supplemented or terminated, nor may any
obligations  hereunder  be waived,  except by written  instrument  signed by the
parties to be charged or by its agent duly authorized in writing or as otherwise
expressly permitted herein.

                  4.10 Whenever  required by the context of this Agreement,  the
singular shall include the plural and masculine shall include the feminine. This
Agreement  shall  not be  construed  as if it had  been  prepared  by one of the
parties,  but rather as if both parties had prepared the same.  Unless otherwise
indicated, all references to Articles are to this Agreement.

                  4.11 The  Company  acknowledges  and  confirms  that it is not
being  represented in a legal capacity by The Goldstein Law Group,  P.C., and it
has had the  opportunity  to consult  with its own legal  advisors  prior to the
signing of this Agreement.

                                     II-65
<PAGE>

                  4.12 The parties  hereto  expressly  agree that this Agreement
shall be governed by, interpreted under and construed and enforced in accordance
with the laws of the  State of New York.  Each of the  parties  consents  to the
jurisdiction of the federal courts for the Southern District of the State of New
York, in  connection  with any dispute  arising under this  Agreement and hereby
waives,  to the maximum extent  permitted by law, any  objection,  including any
objection based on forum non conveniens,  to the bringing of any such proceeding
in such  jurisdictions.  Each party hereby  agrees that if another party to this
Agreement  obtains a judgment  against it in such a proceeding,  the party which
obtained such judgment may enforce same by summary judgment in the courts of any
state or country having  jurisdiction  over the party against whom such judgment
was obtained,  and each party hereby  waives any defenses  available to it under
local law and agrees to the  enforcement of such a judgment.  Each party to this
Agreement  irrevocably consents to the service of process in any such proceeding
by the  mailing of copies  thereof by  registered  or  certified  mail,  postage
prepaid,  to such party at its address set forth  herein.  Nothing  herein shall
affect the right of any party to serve process in any other manner  permitted by
law.



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                                     II-66
<PAGE>



         IN WITNESS  WHEREOF,  the  parties  hereto  have  executed  this Escrow
Agreement as of the 29th day of December, 1998.


                                         WAVERIDER COMMUNICATIONS, INC.


                                         By____________________________
                                              Name:
                                              Title:

                                         SOVEREIGN PARTNERS, LP


                                         By_____________________________


                                         CANADIAN ADVANTAGE LIMITED
                                           PARTNERSHIP


                                         By______________________________


                                         THE GOLDSTEIN LAW GROUP, P.C.
                                         Escrow Agent


                                         By______________________________





                                     II-67
<PAGE>



                                                                       EXHIBIT B

                          REGISTRATION RIGHTS AGREEMENT


                  THIS  REGISTRATION  RIGHTS  AGREEMENT,  dated  the 29th day of
December,  1998,  between  the  entities  listed on  Schedule A attached  hereto
(referred to as a the "Investors" or "Holders"),  and WAVERIDER  COMMUNICATIONS,
INC., a corporation  incorporated under the laws of the State Nevada, and having
its  principle  place of business at 235  Yorkland  Blvd.,  Suite 1101,  Toronto
Ontario, Canada M2J 4Y8 (the "Company").

                  WHEREAS,  simultaneously  with the  execution  and delivery of
this Agreement,  the Investors are purchasing from the Company,  pursuant to the
Common  Stock   Purchase   Agreement   dated  the  date  hereof  (the  "Purchase
Agreement"),  shares of  Common  Stock and  Warrants  (hereinafter  collectively
referred to as the  "Securities"  of the  Company);  All  capitalized  terms not
hereinafter  defined  shall have that  meaning  assigned to them in the Purchase
Agreement; and

                  WHEREAS,  the  Company  desires  to grant to the  Holders  the
registration rights set forth herein with respect to the securities set forth in
the Purchase Agreement.

                  NOW, THEREFORE, the parties hereto mutually agree as follows:

                  Section 1.  Registrable  Securities.  As used  herein the term
"Registrable  Security"  means the Initial  Shares,  the Secondary  Shares,  the
Tertiary Shares, the Reset Shares, the Additional Shares and the Warrant Shares;
provided,  however,  that with respect to any particular  Registrable  Security,
such security  shall cease to be a Registrable  Security when, as of the date of
determination,  (i) it has been effectively  registered under the Securities Act
of 1933,  as amended  (the "1933 Act") and  disposed of pursuant  thereto,  (ii)
registration  under the 1933 Act is no longer required for the immediate  public
distribution  of such  security  as a  result  of the  provisions  of  Rule  144
promulgated  under the 1933 Act, or (iii) it has ceased to be  outstanding.  The
term  "Registrable  Securities"  means any and/or all of the securities  falling
within the foregoing definition of a Registrable  Security.  In the event of any
merger,  reorganization,  consolidation,  recapitalization  or other  change  in
corporate structure affecting the Common Stock, such adjustment shall be made in
the definition of Registrable Security as is appropriate in order to prevent any
dilution or enlargement of the rights granted pursuant to this Agreement.

                  Section 2. Restrictions on Transfer.  The Holders  acknowledge
and understand that prior to the  registration of the Registrable  Securities as
provided herein,  the Registrable  Securities and the Securities are "restricted
securities"  as  defined  in Rule 144  promulgated  under the Act.  The  Holders
understand that no disposition or transfer of the Registrable  Securities or the
Securities  may be made by the  Holders  in the  absence  of (i) an  opinion  of
counsel to the Holders that such transfer may be made without registration under
the 1933 Act (which shall be reasonably acceptable to the Company), or (ii) such
registration.


                                     II-68
<PAGE>



         Section 3. Registration Rights.

         (a)  The  Company  agrees  that it  will  prepare  and  file  with  the
Securities and Exchange  Commission  ("SEC"),  within 30 calendar days after the
Closing Date, a  registration  statement (on Form S-2, S-3 or other  appropriate
form) under the 1933 Act (the "Registration Statement"),  at the sole expense of
the  Company  (except as  provided in Section  3(c)  hereof),  in respect of all
holders of Registrable Securities, so as to permit a public offering and sale of
the Registrable Securities under the Act. The Company shall use its best efforts
to cause the Registration Statement to become effective within 120 calendar days
from the Closing  Date.  The number of shares of Common Stock  designated in the
Registration  Statement to be registered shall be 5,000,000.  The Company agrees
that it  will  file  such  amendments  and/or  supplements  to the  Registration
Statement, and also agrees to file such additional Registration Statements as is
necessary  in order to ensure  that at least 100% of the  Warrant  Shares and at
least 150% of the number of shares of Common  Stock  issued  under the  Purchase
Agreement are included in a Registration  Statement,  which are not subject to a
Reset Date. The parties acknowledge that the Registration Statement will include
approximately an additional  2,100,000 shares of Common Stock previously  issued
by the  Company.  In no event  shall  the  filing  and/or  effectiveness  of the
Registration  Statement be delayed due to any delay  caused by the  inclusion of
these shares of Common Stock in the  Registration  Statement,  in such event the
Company agrees to remove these shares from the Registration Statement,  provided
that in no event  would the  exercise  in cash of the  Warrants  extend the date
during which the Company would have to keep the Registration Statement effective
beyond the date that it would have obtained in the event of a cashless exercise.

         (b)  The  Company  will  maintain  the   Registration   Statement,   or
post-effective  amendment  filed under this Section 3 hereof  current  under the
1933  Act  until  the  earlier  of (i)  the  date  that  all of the  Registrable
Securities  have been sold pursuant to the  applicable  Registration  Statement,
(ii) the date the  holders  thereof  receive  an  opinion  of  counsel  that the
Registrable  Securities  may be sold under the  provisions of Rule 144, or (iii)
two (2) years after takedown of the third tranche.

         (c) All  fees,  disbursements  and  out-of-pocket  expenses  and  costs
incurred by the Company in  connection  with the  preparation  and filing of the
Registration  Statement under subparagraph 3(a) and in complying with applicable
securities  and blue sky laws  (including,  without  limitation,  all attorneys'
fees) shall be borne by the Company.  The Holders shall bear the cost, pro rata,
of underwriting discounts and commissions, if any, applicable to the Registrable
Securities  being  registered  and the fees and  expenses  of its  counsel.  The
Company  shall  qualify  any of the  securities  for sale in such states as such
Holder  reasonably  designates and shall furnish  indemnification  in the manner
provided in Section 9 hereof. The Company at its expense will supply the Holders
with  copies  of the  Registration  Statement  and the  prospectus  or  offering
circular  included therein and other related documents in such quantities as may
be reasonably requested by the Holders.

         (d) The Company  shall not be  required by this  Section 3 to include a
Holder's  Registrable  Securities in any  Registration  Statement which is to be
filed if, in the  opinion of counsel  for both the Holder and the  Company  (or,
should  they not  agree,  in the  opinion  of  another  counsel  experienced  in
securities law matters acceptable to counsel for the Holder and the Company) the
proposed  offering or other transfer as to which such  registration is requested
is exempt from applicable  federal and state securities laws and would result in
all purchasers or transferees  obtaining  securities  which are not  "restricted
securities", as defined in Rule 144 under the 1933 Act.

                                     II-69
<PAGE>

         (e) In the event the Registration  Statement to be filed by the Company
pursuant  to Section  3(a) above is not filed with the SEC on or before the 30th
calendar  day after the Closing  Date and/or the  Registration  Statement is not
declared  effective  by the SEC on or before  the 120th  calendar  day after the
Closing  Date,  then the  Company  will pay the  Holders  (pro  rated on a daily
basis), as liquidated damages for such failure and not as a penalty, two percent
of the  Purchase  Price of the Initial  Shares,  Secondary  Shares and  Tertiary
Shares that have been drawn down by the Company for every 30 calendar day period
until the Registration Statement has been filed and/or declared effective.  Such
payment  of the  liquidated  damages  shall  be made  to the  Holders  in  cash,
immediately upon demand, provided,  however, that the payment of such liquidated
damages  shall not relieve  the Company  from its  obligations  to register  the
Registrable  Securities  pursuant to this Section. If the Company does not remit
the damages to the Holder as set forth  above,  the Company will pay the Holders
reasonable  costs of collection,  including  attorneys  fees, in addition to the
liquidated  damages.  The  registration  of  the  Securities  pursuant  to  this
provision  shall not affect or limit  Holder's  other  rights or remedies as set
forth  in  this  Agreement.  Anything  in  this  Section  (e)  to  the  contrary
notwithstanding,  the Company shall not be liable for liquidated damages, or any
other costs or liabilities to the Holders of Registrable Securities if the delay
in the effectiveness of the Registration  Statement is due to (i) the failure of
any Holder of Registrable Securities to provide information requested by the SEC
for inclusion in the Registration  Statement,  or (ii) the failure by the Holder
of  Registrable  Securities to make or permit the Company to make any disclosure
which is required by the SEC in the Registration Statement.

         (f) No  provision  contained  herein  shall  preclude  the Company from
selling  securities  pursuant  to any  registration  statement  in  which  it is
required to include Registrable Securities pursuant to this Section 3.

         (g) The  Company  agrees  that it  shall  request  acceleration  of the
Registration  Statement within two Business Days after being informed by the SEC
that it may do so. The Company  also agrees that it shall  respond in writing to
any  questions  and/or  comments  from the SEC which relate to the  Registration
Statement within ten Business Days of receipt of such question or comment.

         Section 4. Cooperation with Company. Each of the Holders will cooperate
with the Company in all respects in connection  with this  Agreement,  including
timely supplying all information reasonably requested by the Company,  executing
and  returning  all  documents  reasonably  requested  in  connection  with  the
registration  and sale of the  Registrable  Securities,  and making any  filings
and/or  disclosures  reasonably  required  by the  SEC in  connection  with  the
registration and sale of the Registrable Securities.  Each Holder agrees that it
will deliver a prospectus  in  connection  with each sale and it will notify the
Company when it has sold all of its Registrable Securities.

         Section 5.  Registration  Procedures.  If and  whenever  the Company is
required by any of the provisions of this  Agreement to effect the  registration
of any of the Registrable Securities under the Act, the Company shall (except as
otherwise provided in this Agreement), as expeditiously as possible:

         (a) prepare and file with the SEC such  amendments  and  supplements to
the registration  statements and the prospectus used in connection  therewith as
may be necessary to keep such  registration  statement  effective  and to comply
with the provisions of the Act with respect to the sale or other  disposition of
all securities  covered by such  registration  statement  whenever the Holder of
such securities shall desire to sell or otherwise dispose of the same (including
prospectus supplements with respect to the sales of securities from time to time
in connection  with a registration  statement  pursuant to Rule 415  promulgated
under the Act);

         (b)  furnish  to each  Holder  such  numbers  of  copies  of a  summary
prospectus  or other  prospectus,  including  a  preliminary  prospectus  or any
amendment or supplement to any prospectus,  in conformity with the  requirements
of the Act, and such other documents,  as such Holder may reasonably  request in
order to facilitate the public sale or other disposition of the securities owned
by such Holder;

         (c) register  and qualify the  securities  covered by the  Registration
Statement under such other securities or blue sky laws of such  jurisdictions as
the Holders shall reasonably  request,  and do any and all other acts and things
which may be  necessary or  advisable  to enable each Holder to  consummate  the
public sale or other disposition in such jurisdiction of the securities owned by
such Holder,  except that the Company shall not for any such purpose be required
to qualify to do business as a foreign  corporation in any jurisdiction  wherein
it is not so  qualified  or to file  therein any  general  consent to service of
process;

                                     II-70
<PAGE>

         (d)  list  such  securities  on  the  Principal  Market  on  which  any
securities of the Company are then listed,  if the listing of such securities is
then permitted under the rules of such exchange;

         (e)  enter  into and  perform  its  obligations  under an  underwriting
agreement,  if the offering is an underwritten  offering, in usual and customary
form,  with  the  managing  underwriter  or  underwriters  of such  underwritten
offering;

         (f)  notify  each  Holder  of  Registrable  Securities  covered  by the
Registration  Statement any time when a prospectus  relating  thereto covered by
the  Registration  Statement is required to be  delivered  under the Act, of the
happening  of any  event of  which it has  knowledge  as a result  of which  the
prospectus included in the Registration  Statement,  as then in effect, includes
an  untrue  statement  of a  material  fact or omits to  state a  material  fact
required to be stated  therein or necessary to make the  statements  therein not
misleading in the light of the circumstances then existing.

         (g) If at any time or from time to time after the effective date of the
Registration  Statement,  the  Company  notifies  the  Holders in writing of the
existence of a Potential  Material Event (as defined in Section 3(h) below), the
Holders  shall not  offer or sell any  Registrable  Securities  or engage in any
other transaction involving or relating to Registrable Securities, from the time
of the giving of notice with  respect to a Potential  Material  Event until such
Holder  receives  written notice from the Company that such  Potential  Material
Event  either  has been  disclosed  to the  public  or no longer  constitutes  a
Potential Material Event; provided, however, that the Company may not so suspend
the right to such  holders of  Securities  for more than two twenty day  periods
during  any twelve  month  period,  during the period in which the  Registration
Statement,  or any amendment or  supplement,  is required to be in effect.  If a
Potential  Material  Event  shall  occur  prior  to the  date  the  Registration
Statement  is filed,  then the  Company's  obligation  to file the  Registration
Statement shall be delayed without penalty for not more than ten days.

         (h)  "Potential  Material  Event" means any of the  following:  (a) the
possession by the Company of material  information  not ripe for disclosure in a
registration  statement;  or (b) any  material  engagement  or  activity  by the
Company  which would be  adversely  affected  by  disclosure  in a  registration
statement at such time, or (c) the Registration Statement, or any supplement, or
amendment  would be deemed to be materially  misleading  absent the inclusion of
such information.

         (i) In the event that, a "blackout  period"  occurs  subsequent  to the
effective date as set forth in Section 5 (g) above, and (h) the Bid Price on the
Trading Day immediately  preceding such "blackout  period" (the "Old Bid Price")
is greater than the Bid Price on the first Trading Day following  such "blackout
period" (the "New Bid Price"), the Company shall issue to the Holders the number
of  additional  shares  equal to the  difference  between (y) the product of the
number of Securities held by the Holders during such "blackout  period" that are
or were not otherwise freely tradeable and the Old Bid Price, divided by the New
Bid Price and (z) the  number of  Securities  held by the  Holders  during  such
"blackout  period" that were not otherwise freely tradeable during such Blackout
Period.  In the event the Company is  obligated  to issue these shares of Common
Stock but any Holder then owns more than 9.99% of the then outstanding shares of
Common  Stock,  the  Company  will issue such shares at such time as such Holder
owns less than 9.99% of the then outstanding shares of Common Stock.

         Section 6. Information by Holder. Each Holder of Registrable Securities
included  in any  registration  statement  shall  furnish  to the  Company  such
information  regarding such Holder and the distribution  proposed by such Holder
as the Company may  request in writing  and as shall be  reasonably  required in
connection with any  registration,  qualification  or compliance  referred to in
this Section.

         Section  7.  Assignment.  The rights  granted  the  Holders  under this
Agreement  shall not be assigned  without the  written  consent of the  Company,
which consent shall not be unreasonably withheld. This Agreement is binding upon
and inures to the  benefit of the  parties  hereto and their  respective  heirs,
successors and permitted assigns.

                                     II-71
<PAGE>

         Section 8.  Termination  of  Registration  Rights.  The rights  granted
pursuant to this  Agreement  shall  terminate  as to each Holder (and  permitted
transferee under Section 7 above) upon the occurrence of any of the following:

         (a) all such Holder's  securities  subject to this  Agreement have been
registered;

         (b) all of such Holder's  securities  subject to this  Agreement may be
sold  without  such  registration  pursuant to Rule 144  promulgated  by the SEC
pursuant to the Securities Act; or

         (c) all of such Holder's  securities  subject to this  Agreement can be
sold pursuant to Rule 144(k) without volume limitation.

         Section 9.  Indemnification.

         (a) In the  event of the  filing  of any  Registration  Statement  with
respect to  Registrable  Securities  pursuant  to Section 3 hereof,  the Company
agrees to indemnify and hold harmless the Holders and each officer,  director of
the Holders,  and person, if any, who controls the Holders within the meaning of
the Securities Act ("Distributing  Holders") against any losses, claims, damages
or  liabilities,  joint  or  several  (which  shall,  for all  purposes  of this
Agreement,   include,   but  not  be  limited  to,  all  costs  of  defense  and
investigation  and all attorneys'  fees), to which the Distributing  Holders may
become subject,  under the Securities Act or otherwise,  insofar as such losses,
claims,  damages or liabilities (or actions in respect  thereof) arise out of or
are based upon any untrue  statement or alleged untrue statement of any material
fact  contained in any such  Registration  Statement or any related  preliminary
prospectus,  final prospectus,  offering circular,  notification or amendment or
supplement  thereto,  or arise out of or are based upon the  omission or alleged
omission  to state  therein a material  fact  required  to be stated  therein or
necessary to make the statements therein not misleading; provided, however, that
the  Company  will not be liable in any such  case to the  extent  that any such
loss,  claim,  damage  or  liability  arises  out of or is based  upon an untrue
statement or alleged  untrue  statement or omission or alleged  omission made in
such Registration Statement,  preliminary prospectus, final prospectus, offering
circular,  notification or amendment or supplement thereto in reliance upon, and
in  conformity  with,  written  information  furnished  to  the  Company  by the
Distributing  Holders,  specifically  for use in the preparation  thereof.  This
indemnity  agreement will be in addition to any liability  which the Company may
otherwise have.

         (b) Each  Distributing  Holder  agrees that it will  indemnify and hold
harmless the Company,  and each officer,  director of the Company or person,  if
any, who controls the Company within the meaning of the Securities Act,  against
any losses,  claims,  damages or liabilities  (which shall,  for all purposes of
this  Agreement,  include,  but not be  limited  to,  all costs of  defense  and
investigation and all attorneys' fees) to which the Company or any such officer,
director or  controlling  person may become  subject under the Securities Act or
otherwise,  insofar as such losses claims, damages or liabilities (or actions in
respect thereof,  arise out of or are based upon any untrue statement or alleged
untrue  statement of any material fact  contained in a  Registration  Statement,
requested by such Distributing  Holder, or any related  preliminary  prospectus,
final  prospectus,  offering  circular,  notification or amendment or supplement
thereto,  or arise out of or are based upon the omission or the alleged omission
to state therein a material  fact required to be stated  therein or necessary to
make the statements therein not misleading,  but in each case only to the extent
that such untrue  statement or alleged  untrue  statement or omission or alleged
omission was made in such Registration Statement,  preliminary prospectus, final
prospectus,  offering circular,  notification or amendment or supplement thereto
in reliance upon, and in conformity with, written  information  furnished to the
Company by such  Distributing  Holder,  specifically  for use in the preparation
thereof. This indemnity agreement will be in addition to any liability which the
Distributing Holders may otherwise have.

                                     II-72
<PAGE>

         (c) Promptly after receipt by an  indemnified  party under this Section
of notice of the commencement of any action,  such indemnified  party will, if a
claim in respect thereof is to be made against the indemnifying party under this
Section,  notify the  indemnifying  party of the commencement  thereof;  but the
omission so to notify the  indemnifying  party will not relieve the indemnifying
party from any liability  which it may have to any  indemnified  party otherwise
than as to the particular item as to which  indemnification is then being sought
solely pursuant to this Section.  In case any such action is brought against any
indemnified  party, and it notifies the  indemnifying  party of the commencement
thereof,  the indemnifying party will be entitled to participate in, and, to the
extent that it may wish,  jointly with any other  indemnifying  party  similarly
notified,  assume the defense thereof,  subject to the provisions  herein stated
and after notice from the indemnifying  party to such  indemnified  party of its
election so to assume the defense thereof,  the  indemnifying  party will not be
liable to such  indemnified  party  under  this  Section  for any legal or other
expenses  subsequently incurred by such indemnified party in connection with the
defense  thereof  other  than  reasonable  costs of  investigation,  unless  the
indemnifying  party  shall not pursue the  action to its final  conclusion.  The
indemnified  party shall have the right to employ  separate  counsel in any such
action and to participate in the defense  thereof,  but the fees and expenses of
such  counsel  shall  not be at the  expense  of the  indemnifying  party if the
indemnifying party has assumed the defense of the action with counsel reasonably
satisfactory to the indemnified party; provided that if the indemnified party is
the Distributing  Holder,  the fees and expenses of such counsel shall be at the
expense of the indemnifying party if (i) the employment of such counsel has been
specifically  authorized in writing by the indemnifying party, or (ii) the named
parties to any such action  (including any impleaded  parties)  include both the
Distributing Holder and the indemnifying party and the Distributing Holder shall
have been advised by such  counsel that there may be one or more legal  defenses
available to the  indemnifying  party in conflict with any legal  defenses which
may be  available  to the  Distributing  Holder (in which case the  indemnifying
party shall not have the right to assume the defense of such action on behalf of
the Distributing  Holder,  it being understood,  however,  that the indemnifying
party  shall,   in  connection   with  any  one  such  action  or  separate  but
substantially similar or related actions in the same jurisdiction arising out of
the same general allegations or circumstances, be liable only for the reasonable
fees and expenses of one separate firm of attorneys for the Distributing Holder,
which  firm shall be  designated  in writing  by the  Distributing  Holder).  No
settlement of any action against an indemnified  party shall be made without the
prior  written  consent of the  indemnified  party,  which  consent shall not be
unreasonably withheld.

         Section 10.  Contribution.  In order to provide for just and  equitable
contribution  under the Securities Act in any case in which (i) the Distributing
Holder  makes a claim for  indemnification  pursuant  to Section 9 hereof but is
judicially  determined (by the entry of a final judgment or decree by a court of
competent jurisdiction and the expiration of time to appeal or the denial of the
last right of appeal) that such indemnification may not be enforced in such case
notwithstanding the fact that the express provisions of Section 9 hereof provide
for  indemnification in such case, or (ii) contribution under the Securities Act
may be required on the part of any Distributing Holder, then the Company and the
applicable Distributing Holder shall contribute to the aggregate losses, claims,
damages  or  liabilities  to which  they may be subject  (which  shall,  for all
purposes of this Agreement, include, but not be limited to, all costs of defense
and  investigation  and  all  attorneys'  fees),  in  either  such  case  (after
contribution  from  others) on the basis of relative  fault as well as any other
relevant  equitable  considerations.  The relative  fault shall be determined by
reference to, among other things, whether the untrue or alleged untrue statement
of a material fact or the omission or alleged  omission to state a material fact
relates to information supplied by the Company on the one hand or the applicable
Distributing  Holder,  on the other  hand,  and the  parties'  relative  intent,
knowledge,  access to  information  and  opportunity  to correct or prevent such
statement or omission.  The Company and each  Distributing  Holder agree that it
would not be just and  equitable if  contribution  pursuant to this Section were
determined by pro rata  allocation  or by any other method of  allocation  which
does  not take  account  of the  equitable  considerations  referred  to in this
Section.  The amount paid or payable by an indemnified  party as a result of the
losses,  claims, damages or liabilities (or actions in respect thereof) referred
to above in this Section shall be deemed to include any legal or other  expenses
reasonably  incurred by such indemnified party in connection with  investigating
or  defending  any  such  action  or  claim.  No  person  guilty  of  fraudulent
misrepresentation  (within the meaning of Section 11(f) of the  Securities  Act)
shall be  entitled  to  contribution  from any person who was not guilty of such
fraudulent misrepresentation.

                                     II-73
<PAGE>

         Section  11.  Notices.  Any notice  pursuant to this  Agreement  by the
Company  or by the Holder  shall be in writing  and shall be deemed to have been
duly  given if  delivered  by (i) hand,  (ii)  facsimile  and  followed  by mail
delivery  or (iii) if mailed,  by  certified  mail,  return  receipt  requested,
postage prepaid, addressed as follows:

                  (a)      If to the Company:

                                    WaveRider Communications, Inc.
                                    235 Yorkland Blvd., Suite 1101
                                    Toronto Ontario
                                    Canada M2J 4Y8
                                    Attention: President
                                    Facsimile:  (416) 502-2968
                                    Telephone: (416) 502-3200

                           with a copy to:

                                    Foley, Hoag & Eliot, LLP
                                    One Post Office Square
                                    Boston, MA 02109
                                    Attention: David A. Broadwin
                                    Facsimile: (617) 832-7000
                                    Telephone: (617) 832-1000


         (b) If to the  Investors,  to their  address  set forth on  Schedule  A
annexed to the Purchase Agreement.

         Notices shall be deemed given at the time they are delivered personally
or five  calendar  days after they are mailed in the manner set forth above.  If
notice is delivered  by facsimile to the Company and followed by mail,  delivery
shall be deemed given two calendar days after such facsimile is sent.

         Section  12.   Counterparts.   This   Agreement   may  be  executed  in
counterparts,  each of  which  shall be  deemed  an  original,  but all of which
together shall constitute one and the same instrument.

         Section 13. Headings.  The headings in this Agreement are for reference
purposes only and shall not affect in any way the meaning or  interpretation  of
this Agreement.

         Section 14. Choice of Law; Venue; Jurisdiction.  This Agreement will be
construed and enforced in accordance  with and governed by the laws of the State
of New York,  except for  matters  arising  under the  Securities  Act,  without
reference to principles of conflicts of law. Each of the parties consents to the
exclusive  jurisdiction  of the U.S.  District  Court  sitting  in the  Southern
District of the State of New York sitting in Manhattan  in  connection  with any
dispute  arising under this Agreement and hereby  waives,  to the maximum extent
permitted by law, any  objection,  including  any  objection  based on forum non
conveniens,  to the bringing of any such proceeding in such jurisdictions.  Each
party hereby agrees that if another party to this  Agreement  obtains a judgment
against it in such a  proceeding,  the party which  obtained  such  judgment may
enforce  same  by  summary   judgment  in  the  courts  of  any  country  having
jurisdiction  over the party against whom such  judgment was obtained,  and each
party hereby  waives any defenses  available to it under local law and agrees to
the  enforcement of such a judgment.  Each party to this  Agreement  irrevocably
consents  to the  service of process in any such  proceeding  by the  mailing of
copies thereof by registered or certified mail,  postage prepaid,  to such party
at its address set forth  herein.  Nothing  herein shall affect the right of any
party to serve  process in any other manner  permitted by law. Each party waives
its right to a trial by jury.

                                     II-74
<PAGE>

         Section 15. Severability.  If any provision of this Agreement shall for
any reason be held invalid or unenforceable, such invalidity or unenforceability
shall  not  affect  any  other  provision  hereof  and this  Agreement  shall be
construed as if such invalid or unenforceable provision had never been contained
herein.








                  [Remainder of Page Intentionally Left Blank]

                            [Signature Page Follows]














                                     II-75

<PAGE>




         IN WITNESS  WHEREOF,  the parties hereto have caused this  Registration
Rights Agreement to be duly executed, on the day and year first above written.


Attest:                                        WAVERIDER COMMUNICATIONS, INC.


By:_________________________                   By:____________________________
      Name:                                          Name:
      Title:                                         Title: President


                                                SOVEREIGN PARTNERS, LP
        

                                               By_____________________________
         

                                                CANADIAN ADVANTAGE LIMITED
                                                  PARTNERSHIP


                                               By_____________________________












                                     II-76

<PAGE>



                                                                       EXHIBIT C

THESE SECURITIES HAVE NOT BEEN REGISTERED WITH THE UNITED STATES  SECURITIES AND
EXCHANGE  COMMISSION OR THE  SECURITIES  COMMISSION OF ANY STATE  PURSUANT TO AN
EXEMPTION FROM REGISTRATION  UNDER REGULATION D PROMULGATED UNDER THE SECURITIES
ACT OF 1933, AS AMENDED (THE "ACT").  THIS WARRANT SHALL NOT CONSTITUTE AN OFFER
TO SELL NOR A SOLICITATION OF AN OFFER TO BUY THE SECURITIES IN ANY JURISDICTION
IN WHICH  SUCH OFFER OR  SOLICITATION  WOULD BE  UNLAWFUL.  THE  SECURITIES  ARE
"RESTRICTED" AND MAY NOT BE RESOLD OR TRANSFERRED  EXCEPT AS PERMITTED UNDER THE
ACT PURSUANT TO REGISTRATION OR EXEMPTION THEREFROM.


                          COMMON STOCK PURCHASE WARRANT

No. __

                  To Purchase ______ Shares of Common Stock of

                         WAVERIDER COMMUNICATIONS, INC.


         THIS  CERTIFIES  that,  for value  received,  ___________________  (the
"Investor"),  is  entitled,  upon  the  terms  and  subject  to  the  conditions
hereinafter  set forth,  at any time on or after the date hereof and on or prior
to December , 2003 (the "Termination Date") but not thereafter, to subscribe for
and purchase from  WAVERIDER  COMMUNICATIONS,  INC., a Nevada  corporation  (the
"Company"),  ( ) shares of Common  Stock (the  "Warrant  Shares").  The purchase
price of one share of Common  Stock (the  "Exercise  Price")  under this Warrant
shall be ______ ($___) Dollars.  This Warrant is being issued in connection with
the Common Stock  Purchase  Agreement  dated  December , 1998 (the  "Agreement")
entered into between the Company, the Investor and other entities not a party to
this Warrant. In the event of any conflict between the terms of this Warrant and
the Agreement, the Agreement shall control.

         1. Title of  Warrant.  Prior to the  expiration  hereof and  subject to
compliance  with  applicable  laws,  this Warrant and all rights  hereunder  are
transferable, in whole or in part, at the office or agency of the Company by the
holder hereof in person or by duly authorized  attorney,  upon surrender of this
Warrant together with the Assignment Form annexed hereto properly endorsed.

         2.  Authorization of Shares.  The Company  covenants that all shares of
Common Stock which may be issued upon the exercise of rights represented by this
Warrant will, upon exercise of the rights represented by this Warrant,
be duly authorized,  validly issued,  fully paid and nonassessable and free from
all taxes,  liens and charges in respect of the issue thereof  (other than taxes
in respect of any transfer occurring contemporaneously with such issue).

                                     II-77
<PAGE>

         3. Exercise of Warrant.  Exercise of the purchase rights represented by
this Warrant may be made at any time or times,  in whole or in part,  before the
close of business on the  Termination  Date,  or such earlier date on which this
Warrant may  terminate as provided in paragraph  11 below,  by the  surrender of
this Warrant and the Notice of Exercise  annexed  hereto duly  executed,  at the
office of the Company  (or such other  office or agency of the Company as it may
designate by notice in writing to the registered holder hereof at the address of
such  holder  appearing  on the books of the  Company)  and upon  payment of the
Exercise  Price  in  cash  or by  cashless  exercise  as  hereinafter  provided;
whereupon  the holder of this Warrant shall be entitled to receive a certificate
for the number of shares of Common Stock so purchased.  Certificates  for shares
purchased hereunder shall be delivered to the holder hereof within five Business
Days  after  the date on  which  this  Warrant  shall  have  been  exercised  as
aforesaid.

         The  Investor  may pay the  Exercise  Price  in cash or  pursuant  to a
cashless exercise, as follows:

                  (a) Cash  Exercise.  The Investor  shall  deliver  immediately
available  funds in an amount  equal to the  exercise  price  multiplied  by the
number of shares being purchased;

                  (b) Cashless  Exercise.  The  Investor  shall  surrender  this
Warrant to the Company  together  with a notice of cashless  exercise,  in which
event the  Company  shall  issue to the  Investor  the number of Warrant  Shares
determined as follows:

                                    X = Y (A-B)/A
         where:
                                    X =  the  number  of  Warrant  Shares  to be
                                    issued to the Investor.

                                    Y  =  the  number  of  Warrant  Shares  with
                                    respect  to  which  this  Warrant  is  being
                                    exercised.

                                    A = the average of the  closing  sale prices
                                    of the Common Stock for the five (5) Trading
                                    Days   immediately   prior   to   (but   not
                                    including) the date of Exercise.

                                    B = the Exercise Price.

         For purposes of Rule 144  promulgated  under the Securities  Act, it is
intended,  understood  and  acknowledged  that the  Warrant  Shares  issued in a
cashless  exercise  transaction  shall be deemed to have  been  acquired  by the
Investor,  and the holding period for the Warrant Shares shall be deemed to have
been commenced, on the issue date of this Warrant.

         4. No  Fractional  Shares  or  Scrip.  No  fractional  shares  or scrip
representing  fractional  shares  shall  be  issued  upon the  exercise  of this
Warrant.

         5. Charges, Taxes and Expenses.  Issuance of certificates for shares of
Common Stock upon the exercise of this Warrant  shall be made without  charge to
the holder hereof for any issue or transfer tax or other  incidental  expense in
respect of the  issuance of such  certificate,  all of which taxes and  expenses
shall be paid by the Company,  and such certificates shall be issued in the name
of the holder of this Warrant or in such name or names as may be directed by the
holder of this Warrant;  provided,  however,  that in the event certificates for
shares of Common  Stock  are to be issued in a name  other  than the name of the
holder of this  Warrant,  this Warrant when  surrendered  for exercise  shall be
accompanied by the Assignment  Form attached  hereto duly executed by the holder
hereof; and provided further, that upon any transfer involved in the issuance or
delivery  of any  certificates  for  shares of Common  Stock,  the  Company  may
require, as a condition thereto, the payment of a sum sufficient to reimburse it
for any transfer tax incidental thereto.

                                     II-78
<PAGE>

         6. Closing of Books.  The Company will at no time close its shareholder
books or records in any manner which interferes with the timely exercise of this
Warrant.

         7. No Rights as  Shareholder  until  Exercise.  This  Warrant  does not
entitle the holder  hereof to any voting rights or other rights as a shareholder
of the Company prior to the exercise  thereof.  If, however,  at the time of the
surrender of this Warrant and purchase of the shares the holder  hereof shall be
entitled to  exercise  this  Warrant,  the shares so  purchased  shall be and be
deemed to be issued to such holder as the record  owner of such shares as of the
close of business on the date on which this Warrant shall have been exercised.

         8. Assignment and Transfer of Warrant.  This Warrant may be assigned by
the  surrender  of this  Warrant and the  Assignment  Form  annexed  hereto duly
executed  at the office of the  Company  (or such other  office or agency of the
Company as it may designate by notice in writing to the registered holder hereof
at the address of such holder appearing on the books of the Company);  provided,
however, that this Warrant may not be resold or otherwise transferred except (i)
in a transaction  registered  under the Securities Act, or (ii) in a transaction
pursuant to an exemption,  if available,  from such registration and whereby, if
requested by the Company,  an opinion of counsel reasonably  satisfactory to the
Company  is  obtained  by the  holder of this  Warrant  to the  effect  that the
transaction is so exempt.

         9. Loss,  Theft,  Destruction  or  Mutilation  of Warrant.  The Company
represents and warrants that upon receipt by the Company of evidence  reasonably
satisfactory to it of the loss, theft,  destruction or mutilation of any Warrant
or stock certificate, and in case of loss, theft or destruction, of indemnity or
security reasonably satisfactory to it, and upon reimbursement to the Company of
all reasonable expenses incidental thereto,  and upon surrender and cancellation
of such Warrant or stock  certificate,  if mutilated,  the Company will make and
deliver a new  Warrant or stock  certificate  of like tenor and dated as of such
cancellation, in lieu of this Warrant or stock certificate.

         10. Saturdays, Sundays, Holidays, etc. If the last or appointed day for
the  taking of any action or the  expiration  of any right  required  or granted
herein shall be a Saturday,  Sunday or a legal holiday in the state of New York,
then  such  action  may be  taken or such  right  may be  exercised  on the next
succeeding day not a legal holiday.

         11. Effect of Certain Events.  If at any time the Company  proposes (i)
to sell or otherwise  convey all or  substantially  all of its assets or (ii) to
effect a  transaction  (by  merger or  otherwise)  in which more than 50% of the
voting  power of the  Company is disposed  of  (collectively,  a "Sale or Merger
Transaction"),  in which the  consideration to be received by the Company or its
shareholders  consists solely of cash, and in case the Company shall at any time
effect a Sale or Merger Transaction in which the consideration to be received by
the Company or its  shareholders  consists in part of  consideration  other than
cash, the holder of this Warrant shall have the right thereafter to purchase, by
exercise of this Warrant and payment of the aggregate  Exercise  Price in effect
immediately  prior to such  action,  the kind and  amount  of  shares  and other
securities  and  property  which it would  have owned or have been  entitled  to
receive after the happening of such  transaction had this Warrant been exercised
immediately prior thereto.

                                     II-79
<PAGE>

         12.  Adjustments  of Exercise Price and Number of Warrant  Shares.  The
number and kind of securities  purchasable upon the exercise of this Warrant and
the  Exercise  Price shall be subject to  adjustment  from time to time upon the
happening of any of the following:

         In case the  Company  shall (i)  declare or pay a dividend in shares of
Common Stock or make a distribution  in shares of Common Stock to holders of its
outstanding Common Stock, (ii) subdivide its outstanding shares of Common Stock,
(iii) combine its  outstanding  shares of Common Stock into a smaller  number of
shares  of Common  Stock or (iv)  issue any  shares  of its  capital  stock in a
reclassification  of the Common Stock, the number of Warrant Shares  purchasable
upon  exercise of this Warrant  immediately  prior  thereto shall be adjusted so
that the holder of this Warrant shall be entitled to receive the kind and number
of Warrant  Shares or other  securities of the Company which he would have owned
or have been  entitled to receive had such  Warrant  been  exercised  in advance
thereof.  An adjustment made pursuant to this paragraph  shall become  effective
immediately  after the effective  date of such event  retroactive  to the record
date, if any, for such event.

         13. Voluntary Adjustment by the Company. The Company may at its option,
at any time during the term of this  Warrant,  reduce the then current  Exercise
Price to any amount and for any period of time deemed  appropriate  by the Board
of Directors of the Company.

         14.  Notice of  Adjustment.  Whenever  the number of Warrant  Shares or
number or kind of securities or other property  purchasable upon the exercise of
this Warrant or the Exercise Price is adjusted, as herein provided,  the Company
shall promptly mail by registered or certified mail,  return receipt  requested,
to the holder of this Warrant notice of such  adjustment or adjustments  setting
forth  the  number  of  Warrant  Shares  (and  other   securities  or  property)
purchasable  upon the exercise of this  Warrant and the  Exercise  Price of such
Warrant  Shares after such  adjustment,  setting forth a brief  statement of the
facts  requiring  such  adjustment  and setting forth  computation by which such
adjustment  was made.  Such  notice,  in absence  of  manifest  error,  shall be
conclusive evidence of the correctness of such adjustment.

         15. Authorized Shares. The Company covenants that during the period the
Warrant is outstanding,  it will reserve from its authorized and unissued Common
Stock a sufficient  number of shares to provide for the issuance of Common Stock
upon the exercise of any purchase rights under this Warrant. The Company further
covenants that its issuance of this Warrant shall  constitute  full authority to
its officers who are charged with the duty of executing  stock  certificates  to
execute and issue the necessary  certificates for shares of the Company's Common
Stock upon the exercise of the purchase  rights under this Warrant.  The Company
will take all such  reasonable  action as may be  necessary  to assure that such
shares of Common Stock may be issued as provided herein without violation of any
applicable law or regulation,  or of any  requirements of the OTC Bulletin Board
or any domestic securities exchange upon which the Common Stock may be listed.

                                     II-80
<PAGE>

         16. Miscellaneous.

                  (a)  Issue  Date;  Choice  of Law;  Venue;  Jurisdiction.  The
provisions  of this Warrant  shall be construed and shall be given effect in all
respects  as if it had been  issued  and  delivered  by the  Company on the date
hereof.  This  Warrant  shall be binding upon any  successors  or assigns of the
Company.  This  Warrant will be construed  and enforced in  accordance  with and
governed by the laws of the State of New York,  except for matters arising under
the  Securities  Act,  without  reference to principles of conflicts of law. The
parties consent to the exclusive jurisdiction of the U.S. District Court sitting
in the Southern District of the State of New York in connection with any dispute
arising under this Warrant and hereby waives, to the maximum extent permitted by
law, any objection,  including any objection based on forum non  conveniens,  to
the bringing of any such  proceeding  in such  jurisdictions.  Each party hereby
agrees that if the other party to this Warrant obtains a judgment  against it in
such a  proceeding,  the party which  obtained such judgment may enforce same by
summary judgment in the courts of any country having jurisdiction over the party
against  whom such  judgment  was  obtained,  and each party  hereby  waives any
defenses available to it under local law and agrees to the enforcement of such a
judgment.  Each party to this  Warrant  irrevocably  consents  to the service of
process in any such proceeding by the mailing of copies thereof by registered or
certified mail, postage prepaid,  to such party at its address set forth herein.
Nothing herein shall affect the right of any party to serve process in any other
manner permitted by law. Each party waives its right to a trial by jury.

                  (b)  Restrictions.  The holder  hereof  acknowledges  that the
Warrant Shares acquired upon the exercise of this Warrant, if not registered (or
if no exemption from  registration  exists),  will have restrictions upon resale
imposed by state and federal securities laws. Each certificate  representing the
Warrant  Shares issued to the Holder upon  exercise (if not  registered or if no
exemption from registration exists) will bear the following legend:

         THE SHARES  REPRESENTED BY THIS  CERTIFICATE  HAVE NOT BEEN  REGISTERED
     WITH THE SECURITIES AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION OF
     ANY  STATE IN  RELIANCE  UPON AN  EXEMPTION  FROM  REGISTRATION  UNDER  THE
     SECURITIES  ACT  OF  1933,  AS  AMENDED  (THE   "SECURITIES   ACT"),   AND,
     ACCORDINGLY,  MAY NOT BE OFFERED OR SOLD EXCEPT  PURSUANT  TO AN  EFFECTIVE
     REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR PURSUANT TO AN AVAILABLE
     EXEMPTION  FROM,  OR IN A  TRANSACTION  NOT  SUBJECT  TO, THE  REGISTRATION
     REQUIREMENTS OF THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE  STATE
     SECURITIES LAWS.

                  (c) Modification  and Waiver.  This Warrant and any provisions
hereof may be changed, waived, discharged or terminated only by an instrument in
writing signed by the party against which enforcement of the same is sought.

                  (d) Notices. Any notice, request or other document required or
permitted to be given or delivered to the holders hereof of the Company shall be
delivered or shall be sent by certified or registered mail, postage prepaid,  to
each such  holder at its  address as shown on the books of the Company or to the
Company at the address set forth in the Agreement.




                  [Remainder of Page Intentionally Left Blank]

                            [Signature Page Follows]




                                     II-81

<PAGE>


                  IN WITNESS WHEREOF,  the Company has caused this Warrant to be
executed by its officers thereunto duly authorized.

Dated:

                                         WAVERIDER COMMUNICATIONS, INC.


                                         By ______________________________
                                              Name:
                                              Title:

















                                     II-82
<PAGE>



                               NOTICE OF EXERCISE



To:      WAVERIDER COMMUNICATIONS, INC.

(1) The undersigned hereby elects to purchase ________ shares of Common Stock of
WAVERIDER  COMMUNICATIONS,  INC.  pursuant to the terms of the attached Warrant,
and  tenders  herewith  payment of the  purchase  price in full or pursuant to a
cashless exercise, together with all applicable transfer taxes, if any.

(2) Please  issue a  certificate  or  certificates  representing  said shares of
Common  Stock  in the  name  of the  undersigned  or in  such  other  name as is
specified below:

                           -------------------------------
                           (Name)

                           -------------------------------
                           (Address)

                           -------------------------------


Dated:


- ------------------------------
Signature










                                    II-83

<PAGE>




                                 ASSIGNMENT FORM

                    (To assign the foregoing warrant, execute
                   this form and supply required information.
                 Do not use this form to exercise the warrant.)



         FOR VALUE  RECEIVED,  the  foregoing  Warrant and all rights  evidenced
thereby are hereby assigned to

______________________________________________ whose address is


_______________________________________________________________.



_______________________________________________________________

                                         Dated:  ______________,


                 Holder's Signature:_____________________________

                 Holder's Address:_______________________________
         
                                  _______________________________



Signature Guaranteed:  __________________________________________




NOTE: The signature to this  Assignment Form must correspond with the name as it
appears on the face of the Warrant,  without  alteration or  enlargement  or any
change whatsoever,  and must be guaranteed by a bank or trust company.  Officers
of  corporations  and  those  acting  in an  fiduciary  or other  representative
capacity  should  file  proper  evidence of  authority  to assign the  foregoing
Warrant.





                                     II-84

<PAGE>





                                                                       EXHIBIT D

FORM OF OPINION OF THE COMPANY'S INDEPENDENT COUNSEL

[Date]


Address

Re:      Common Stock Purchase Agreement dated December    , 1998

Ladies and Gentlemen:

         This opinion is furnished to you pursuant to the Common Stock  Purchase
Agreement by and between the entities  (the  "Investors")  listed on Schedule A,
and WaveRider Communications,  Inc., (the "Company"), dated December , 1998 (the
"Purchase  Agreement"),  which  provides for the issuance of Common Stock,  and,
certain  additional shares and rest shares upon the occurrence of certain events
as set forth thereof (the "Additional Shares" and "Reset Shares"),  and warrants
to purchase  shares of Common  Stock of the  Company  (the  "Warrants",  and the
shares of Common Stock issued or issuable  pursuant to exercise of the Warrants,
the "Warrant Shares").  All terms used herein have the meanings defined for them
in the Purchase Agreement unless otherwise defined herein.

         We have  acted  as  counsel  for the  Company  in  connection  with the
negotiation of the Purchase Agreement,  the Warrants,  the Escrow Agent, and the
Registration Rights Agreement (the "Registration  Rights Agreement") between the
Investors,  and the Company,  dated  December , 1998,  and the Escrow  Agreement
between the Investors,  the Company and the Escrow Agent,  dated December , 1998
(the "Escrow  Agreement",  and  together  with the  Purchase  Agreement  and the
Registration Rights Agreement, the "Agreements").  As counsel, we have made such
legal and factual  examinations  and  inquires as we have  deemed  advisable  or
necessary  for the purpose of  rendering  this  opinion.  In  addition,  we have
examined,  among other things,  originals or copies of such corporate records of
the Company,  certificates  of public  officials  and such other  documents  and
questions  of law that we consider  necessary  or  advisable  for the purpose of
rendering this opinion.  In such  examination we have assumed the genuineness of
all signatures on original  documents,  the authenticity and completeness of all
documents submitted to us as originals,  the conformity to original documents of
all copies  submitted  to us as copies  thereof,  the legal  capacity of natural
persons,  and the due execution and delivery of all documents  (except as to due
execution  and delivery by the Company)  where due  execution and delivery are a
prerequisite to the effectiveness thereof.

         As used in this opinion,  the expression  "to our knowledge"  refers to
the current  actual  knowledge of the  attorneys of this firm who have worked on
matters  for the  Company  solely  in  connection  with the  Agreements  and the
Warrants and the transactions contemplated thereby.

         For  purposes  of this  opinion,  we have  assumed  that  you  have all
requisite  power and authority,  and have taken any and all necessary  corporate
action,  to execute and deliver the  Agreements,  and we are  assuming  that the
representations  and  warranties  made by the  Investor  in the  Agreements  and
pursuant thereto are true and correct.

         The  opinions  hereinafter  expressed  are  subject  to  the  following
qualifications:

         Based upon and subject to the foregoing, we are of the opinion that:

         1. The Company is a corporation duly organized, validly existing and in
good  standing  under the laws of the State of  ________  and has all  requisite
power and authority  (corporate  and other) to carry on its business and to own,
lease and operate its  properties  and assets as described in the  Company's SEC
Documents.  To our  knowledge,  the  Company  does not own or control  any other
business  entity.  The Company is duly qualified as a foreign  corporation to do
business and is in good standing in every jurisdiction in which the Company owns
or leases  property,  other than those in which the failure so to qualify  would
not have a Material Adverse Effect.

                                     II-85
<PAGE>

         2. The Company has the requisite corporate power and authority to enter
into and perform its obligations  under the Agreements,  and to issue the Common
Stock, the Additional Shares,  the Reset Shares,  the Warrants,  and the Warrant
Shares.  The  execution  and  delivery  of the  Agreements,  and the  execution,
issuance and delivery of the Common Stock, and the Warrants,  by the Company and
the consummation by it of the transactions  contemplated  thereby have been duly
authorized  by  all  necessary  corporate  action  and  no  further  consent  or
authorization  of the  Company  or its Board of  Directors  or  stockholders  is
required.  Each of the Agreements has been duly executed and delivered,  and the
Warrants, and Common Stock have been duly executed, issued and delivered, by the
Company  and  each  of the  Agreements,  the  Common  Stock,  and  the  Warrants
constitutes valid and binding obligations of the Company enforceable against the
Company in accordance with their respective terms, except as such enforceability
may be limited by applicable  bankruptcy,  insolvency,  or similar laws relating
to, or affecting generally the enforcement of, creditors' rights and remedies or
by other equitable principles of general application.

         3. The  execution,  delivery and  performance  of the  Agreements,  the
Common  Stock,  and the  Warrants  by the Company  and the  consummation  by the
Company of the transactions contemplated thereby, including, without limitation,
the issuance of the  Additional  Shares,  the Reset Shares,  the  Warrants,  the
Warrant  Shares,  and the  Common  Stock,  do not and will not (i)  result  in a
violation of the Company's Articles or By-Laws; (ii) to our knowledge,  conflict
with, or constitute a material default (or an event that with notice or lapse of
time or both  would  become a  default)  under,  or give to others any rights of
termination, amendment, acceleration or cancellation of, any material agreement,
indenture,  instrument or any "lock-up" or similar provision of any underwriting
or similar agreement to which the Company is a party, except for such conflicts,
defaults,  terminations,  amendments,  accelerations  and cancellations as would
not, individually or in the aggregate,  have a Material Adverse Effect; or (iii)
result in a violation of any federal or state law, rule or regulation applicable
to the  Company  or by which any  property  or asset of the  Company is bound or
affected,  except  for such  violations  as would  not,  individually  or in the
aggregate,  have a Material Adverse Effect. To our knowledge, the Company is not
in violation of any terms of its Articles or Bylaws.

         4. The  issuance  of the  Additional  Shares,  the  Reset  Shares,  the
Warrants,  the  Warrant  Shares,  and the Common  Stock in  accordance  with the
Purchase  Agreement will be exempt from registration under the Securities Act of
1933 and will be in compliance  with ________  state  securities  laws.  When so
issued,  subject to sufficient  reserved  authorized shares of Common Stock, the
Additional Shares,  the Additional  Shares, the Reset Shares, the Warrants,  the
Warrant Shares will be duly and validly  issued,  fully paid and  nonassessable,
and free of any liens,  encumbrances  and preemptive or similar rights contained
in the Company's Articles of Incorporation (the "Articles") or Bylaws or, to our
knowledge, in any agreement to which the Company is party.

         5. To our knowledge,  except as disclosed in the SEC  Documents,  there
are no claims,  actions,  suits,  proceedings or investigations that are pending
against the Company or its properties, or against any officer or director of the
Company in his or her capacity as such, nor has the Company received any written
threat of any such claims, actions, suits, proceedings,  or investigations which
are required to be and have not been disclosed in the SEC Documents.

         6. To our knowledge,  there are no outstanding options, warrants, calls
or commitments of any character whatsoever relating to, or securities, rights or
obligations  convertible  into or  exchangeable  for,  or  giving  any  right to
subscribe for or acquire any shares of Common Stock or  contracts,  commitments,
understanding,  or  arrangements  by which the Company is or may become bound to
issue additional shares of Common Stock, or securities or rights  convertible or
exchangeable  into  shares  of Common  Stock,  except  as  described  in the SEC
Documents.  To our  knowledge,  the  Company is not a party to or subject to the
provisions of any order,  writ,  injunction,  judgment or decree of any court or
government agency or instrumentality.

         7. The Company  currently is in full compliance with all of the listing
requirements  of the American  Stock Exchange and the issuance of the Securities
will not violate the applicable  listing  agreement  between the Company and any
securities exchange or market on which the Company's securities are listed.

                                     II-86
<PAGE>

         8. As more specifically described in the SEC Documents,  the authorized
capital stock of the Company consists of ________ shares of Common Stock,  $0.01
par value per share,  and ________ shares of Preferred Stock, par value $___ per
share.

         This opinion is furnished to the Investors  solely for their benefit in
connection with the  transactions  described above and may not be relied upon by
any other person or for any other purpose without our prior written consent.

                                                              Very truly yours,











                                     II-87

<PAGE>


                                                                       EXHIBIT E
                         INSTRUCTIONS TO TRANSFER AGENT
                         WaveRider Communications, Inc.


_______________, 1998
[Name and address of Transfer Agent]


Dear Sirs:

Reference is made to the Common Stock  Purchase  Agreement  and all Exhibits and
Attachments  thereto (the "Agreement")  dated as of December ___, 1998,  between
the entities  referred to on Schedule A annexed  hereto (the  "Investors"),  and
WaveRider Communications,  Inc. (the "Company").  Pursuant to the Agreement, and
subject to the terms and conditions  set forth in the  Agreement,  the Investors
have agreed to  purchase  from the Company and the Company has agreed to sell to
the  Investors  from time to time  during  the term of the  Agreement  shares of
Common Stock of the Company, $____ par value per share (the "Common Stock"), and
(ii) the  Company  has agreed to issue to the  Investors  warrants  to  purchase
Common  Stock (the  "Warrants").  As a  condition  to the  effectiveness  of the
Agreement, the Company has agreed to issue to you, as the transfer agent for the
Common Stock (the "Transfer Agent"),  these instructions  relating to the Common
Stock,  and  Warrants to be issued to the  Investors  (or a permitted  assignee)
pursuant to the Agreement,  upon issuance of the Common Stock,  or upon exercise
of the Warrants.  All terms used herein and not otherwise defined shall have the
meaning set forth in the Agreement.

1.       ISSUANCE  OF COMMON STOCK

         Pursuant to the Agreement,  the Company is required to prepare and file
with the Commission, and maintain the effectiveness of, a registration statement
or  registration  statements  registering  the resale of the Common  Stock to be
acquired by the  Investors (i) under the Agreement and (ii) upon exercise of the
Warrants.  The  Company  will  advise  the  Transfer  Agent  in  writing  of the
effectiveness  of any  such  registration  statement  promptly  upon  its  being
declared effective.  The Transfer Agent shall be entitled to rely on such advice
and shall assume that the effectiveness of such  registration  statement remains
in effect  unless  the  Transfer  Agent is  otherwise  advised in writing by the
Company  and  shall not be  required  to  independently  confirm  the  continued
effectiveness of such registration  statement. In the circumstances set forth in
the  following  paragraph,  the Transfer  Agent shall  deliver to the  Investors
certificates  representing Common Stock not bearing the Legend without requiring
further advice or instruction  or additional  documentation  from the Company or
its counsel or the  Investors  or its counsel or any other party  (other than as
described in such paragraphs).

         At any time after the  effective  date of the  applicable  registration
         statement  (provided  that the Company has not  informed  the  Transfer
         Agent and Company Counsel in writing that such  registration  statement
         is not effective) upon any surrender of one or more certificates  which
         bear the Legend,  to the extent  accompanied by (i) a notice requesting
         the issuance of new  certificates  free of the Legend to replace  those
         surrendered,  (ii) a confirmation in writing to the Transfer Agent that
         the Investors have sold, pledged or otherwise  transferred or agreed to
         sell,  pledge or  otherwise  transfer  such Common Stock in a bona fide
         transaction  to a third party that is not an  affiliate of the Company;
         and (iii) the  Investors  confirm  to the  Transfer  Agent  that it has
         complied with the prospectus  delivery  requirement  the Transfer Agent
         shall deliver to the Investors the certificates representing the Common
         Stock not bearing the Legend,  in such names and  denominations  as the
         Investors,  shall request. In the event a registration statement is not
         filed by the  Company,  or for any  reason the  registration  statement
         which  is  filed  by the  Company  is  not  declared  effective  by the
         Securities  and Exchange  Commission  the  Investors,  or its permitted
         assignee,  or either of their  brokers  confirms to the Transfer  Agent
         that (i) the  Investors  have held the  shares  of Common  Stock for at
         least one year, (ii) counting the shares surrendered as being sold upon
         the  date  the  unlegended  Certificates  would  be  delivered  to  the
         Investors (or the Trading Day immediately following if such date is not
         a Trading Day),  the Investors will not have sold more than the greater
         of (a) one percent of the total number of outstanding  shares of Common
         Stock, or (b) the average weekly trading volume of the Common Stock for
         the  preceding  four weeks  during the three  months  ending  upon such
         delivery date (or the Trading Day immediately following if such date is
         not a Trading  Day),  and (iii) the  Investors  have  complied with the
         manner of sale and notice requirements of Rule 144 under the Securities
         Act,  and  the  Company  shall  have  furnished  an  opinion  from  its
         independent counsel to the extent available, authorizing the removal of
         the Legend.

                                     II-88
<PAGE>

         At any time prior to the effective date of the applicable  registration
         statement,  and provided no exemption from  registration  exists,  upon
         issuance of any Common Stock  certificate  by the  Investors,  and upon
         receipt of  authorization  from the Company to the Transfer Agent,  the
         Transfer Agent shall deliver to the Investors certificates representing
         Common Stock bearing the Legend  without  requiring  further  advice or
         instruction or additional documentation from the Company or its counsel
         or the  Investors  or its  counsel or any other  party  (other  than as
         described in such paragraphs).

         Any advice,  notice,  or instructions to the Transfer Agent required or
permitted to be given hereunder may be transmitted via facsimile to the Transfer
Agent's facsimile number of ( ) ___-____.

2.       MECHANICS OF DELIVERY OF CERTIFICATES REPRESENTING COMMON STOCK

         In  connection  with any  issuance  of  Common  Stock  by the  Transfer
provided  that all of the  conditions  set forth in  Section  1 above  have been
satisfied,  pursuant  to which the  Investors  acquires  Common  Stock under the
Agreement,  the  Transfer  Agent  shall  deliver to the  Investors  certificates
representing  Common Stock (with or without the Legend,  as appropriate) as soon
as possible.

3.       FEES OF TRANSFER AGENT; INDEMNIFICATION

         The Company  agrees to pay the Transfer  Agent for all fees incurred in
connection with these Irrevocable Instructions.  The Company agrees to indemnify
the Transfer Agent and its officers,  employees and agents,  against any losses,
claims,  damages or  liabilities,  joint or several,  to which it or they become
subject  based  upon the  performance  by the  Transfer  Agent of its  duties in
accordance with the Irrevocable Instructions.

4.       THIRD PARTY BENEFICIARY

         The  Company  and the  Transfer  Agent  acknowledge  and agree that the
Investors  is  an  express  third  party   beneficiary   of  these   Irrevocable
Instructions  and shall be entitled to rely upon,  and enforce,  the  provisions
thereof.

                                                WAVERIDER COMMUNICATIONS, INC.



                                                By__________________________


AGREED:


By:__________________________
Name:
Title:





                                     II-89

<PAGE>



                                                                    Exhibit 23.1





                                               Johnson, Holscher & Company, P.C.
                                                    Certified Public Accountants








                       CONSENT OF INDEPENDENT ACCOUNTANTS


         We consent  to the  incorporation  by  reference  in this  registration
statement on Form S-3 of  WaveRider  Communications,  Inc.  (the  "Company")  to
register  7,250,000  shares of Common Stock, of our report dated March 20, 1998,
on our audits of the  consolidated  financial  statements  of the  Company as of
December  31, 1997 and 1996,  which  report is included  in the  Company's  1997
annual report on Form 10-KSB, filed with the Securities and Exchange Commission.

         We  also  consent  to the  reference  to our  firm  under  the  caption
"Experts".



/s/ Johnson, Holscher & Company, P.C.


January 15, 1999













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  Companies Practice Section                                 Fax  (303) 694-3172
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                                     II-90


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