<PAGE>
Filed Pursuant to Rule 424(b)(3)
File No. 333-71969
__________________________________________________________________________
DATALINK.NET, INC.
SUPPLEMENT NO. 4 DATED MARCH 21, 2000
TO PROSPECTUS DATED OCTOBER 4, 1999
This Supplement contains information relating to the table under the
caption "Selling Securityholders" in our October 4, 1999 prospectus.
Commonwealth Associates and Michael S. Falk have now transferred warrants
to purchase 15,000 and 19,000 shares of our common stock, respectively, to
M.H. Meyerson. As a result of these transactions and sales made to date, the
disclosures concerning Commonwealth Associates, Michael S. Falk and M.H.
Meyerson are updated as follows:
Beneficial Ownership Before Offering
________________________________________________
Number of
Shares
Issued or
Issuable Issued or
on Conver- Issuable
sion of on Exer-
Preferred cise of Shares Warrants
Selling Securityholder Stock Warrants Offered Offered
______________________ _________ _________ ________ ________
Commonwealth Associates -0- 255,553 255,553 255,553
Michael S. Falk -0- 136,768 136,768 136,768
M.H. Meyerson -0- 34,000 34,000 34,000
