Two or three years ago, I purchased the starter kit for home networking and internet sharing from Farallon-Homeline. It came with a CD and two PCI cards. It connects two PC's to the internet through your home phone lines, no extra wiring to run, simple. It was an easy install, I used it for my wife"s and my computer and it works perfectly. My problem now is, I want to hook up a third computer to this system but I can't find another PCI card. I know there are several other ways to accomplish this, but I already paid for this one and I'm happy with it, so I'd just like information on where I can buy another PCI card. I would be happy with a used PCI card if a new one isn't available.