First of all, my computer stats: Main computer: WinXP SP2 Fixed wireless connection (My internet runs directly to my computer from the antenna on the roof and hooks up to a pci card in my computer, not with a rj45 plug, but a screw on connector) pci ethernet card, built on to motherboard, connected to the WRT54g wireless router. Firmware for the router has been updated. Second computer: WinXP SP2 Wireless pc card I can't for the life of me figure out how to get the second computer to connect to the internet through the first computer. I want to share files and the internet. I have searched for days to no avail!! Can someone help??