Go to your local computer store and tell them you want a USB PCI card. They run about $20 in the states. I buy mine online from tiger direct. Here is a link to one. I have bought numerous tidbits from them. But, all you have to do is turn your computer off, remove the computer's case, install the card in one of your extra PCI slots, reinstall your case, and turn on the computer. Your computer will automatically detect the new card. Just finish up with the directions that came with the card and you will be all set.