HELP GETTING DS ONLINE!!

ok so I have a NETGEAR router and everything's fine..I have a couple 360's hooked up to it. It's password protected. When I tried to get on Wifi, it's tellin me it can't pick up the signal...so I entered the WEP key, and it picked up that the routers there, but it still says no signal detected. Any help would be much appreciated. :-\

Strubes, I found a wifi adaptor for my computer at Target for liike $30 or something. It hooks up to the usb port in the back, and creats a wifi hot spot in your house. I personally have yet to buy it because my wife keeps saying yes to getting a boradband connection, but quickly changes her mind when she thinks about the cost.

Yeah yeah yeah. I do wear the pants in the family. But when you're married, the wife picks the color...