http://306702.w2zdp.group/install/PCI%20Fast%20Ethernet%20Adapter/SCO/5.X/8139.VOL
http://306702.w2zdp.group/install/PCI%20Fast%20Ethernet%20Adapter/SCO/5.X/Readme.txt
http://306702.w2zdp.group/install/PCI%20Fast%20Ethernet%20Adapter/SCO/5.X/SETUP