What a bitch this modem was to get working but finally found an XP suitable driver that was originally for Win2k.
The following files are found inside the driver download file.
|PTUNINST.EXE||84.7 KB||5 Jan 2000|
|README.TXT||657 bytes||30 Aug 1999|
|PCTPTT.EX_||33.2 KB||5 Jan 2000|
|PCTSPK.EX_||36.8 KB||19 Jan 2000|
|VMODEM.SY_||272.6 KB||21 Jan 2000|
|VPCTCOM.SY_||189.5 KB||4 Jul 2000|
|PTSERIAL.SY_||57.8 KB||21 Jan 2000|
|VVOICE.SY_||29.4 KB||21 Jan 2000|
|PTHSP.DA_||456 bytes||16 Aug 1999|
|MDMCHIPV.INF||37.9 KB||18 Jan 2000|
|PTSETUP.DLL||103.4 KB||19 Jan 2000|
|PCTPORT.CP_||101.6 KB||17 Jan 2000|