<TABLE> <S> <C>
<ARTICLE> 5
<RESTATED>
<CURRENCY> U.S. DOLLARS
<S> <C> <C> <C> <C>
<PERIOD-TYPE> 9-MOS 12-MOS 12-MOS 12-MOS
<FISCAL-YEAR-END> DEC-31-1999 DEC-31-1997 DEC-31-1998 DEC-31-1999
<PERIOD-START> JAN-01-1999 JAN-01-1997 JAN-01-1998 JAN-01-1999
<PERIOD-END> SEP-30-1999 DEC-31-1997 DEC-31-1998 DEC-31-1999
<EXCHANGE-RATE> 1 1 1 1
<CASH> 500,179 1,202,202 5,607,882 2,551,671
<SECURITIES> 0 0 0 0
<RECEIVABLES> 189,194 0 311,222 196,528
<ALLOWANCES> 0 0 0 0
<INVENTORY> 0 0 0 0
<CURRENT-ASSETS> 791,559 3,208,027 6,230,361 2,850,113
<PP&E> 5,399,963 15,186,691 6,843,820 5,399,963
<DEPRECIATION> 5,188,707 5,520,400 6,287,291 5,229,514
<TOTAL-ASSETS> 7,511,242 30,479,810 15,091,601 10,717,279
<CURRENT-LIABILITIES> 10,712,224 25,199,947 11,536,823 9,383,807
<BONDS> 1,306,000 50,000,000 1,306,000 7,405,775
0 0 0 0
6,410 0 6,413 6,618
<COMMON> 16,261 5,060 15,305 16,261
<OTHER-SE> (4,529,652) (46,053,240) 2,233,473 (6,088,564)
<TOTAL-LIABILITY-AND-EQUITY> 7,511,242 30,479,810 15,091,601 10,717,279
<SALES> 0 0 0 0
<TOTAL-REVENUES> 933,674 2,024,122 1,622,982 1,179,746
<CGS> 0 0 0 0
<TOTAL-COSTS> 7,471,460 56,698,442 20,755,454 9,446,903
<OTHER-EXPENSES> 0 0 0 0
<LOSS-PROVISION> 0 0 0 0
<INTEREST-EXPENSE> 511,131 4,277,882 2,819,659 683,134
<INCOME-PRETAX> (7,048,917) (58,952,202) (21,952,131) (8,950,291)
<INCOME-TAX> 0 0 0 0
<INCOME-CONTINUING> (7,048,917) (58,952,202) (21,952,131) (8,950,291)
<DISCONTINUED> (1,283,539) (10,509,124) (4,028,242) (1,552,751)
<EXTRAORDINARY> 0 0 8,876,685 0
<CHANGES> 0 0 0 0
<NET-INCOME> (8,332,456) (69,461,326) (17,103,688) (10,503,042)
<EPS-BASIC> (0.74) (13.76) (1.67) (0.93)
<EPS-DILUTED> (0.74) (13.76) (1.67) (0.93)
</TABLE>