Thanks for the link Gerry, however from the picture I noticed it is a 5VDC card (I can tell from the number of slots) Most newer computers will not accept this type of card as they require a 2 slotted card (3.3VDC and 5VDC)
The computer I have needs a 2 slotted card, startech makes a dual voltage card here.
1 Port PCI Dual Voltage Parallel Adapter Card | StarTech.com Canada
Another question would be, what logic levels do the Gecko products work on. Will they accept a 3.3VDC as a logic level HIGH?