Does anybody know how to link 2 routers together -wirelessly?

Question

I recently purchased 2 wrt54g linksys routers. One for my room, one for the rest of the house. I want to link them together wirelessly, as the one in my room is one floor below the one with the internet, and i don't want to drill holes in celings and floors to run an ethernet cable. however, despite what the guy at radio shack said, i cant seem to figure out how to link them together, despite my good knowledge of computers.

Answer 1

Buy 2 Netgear XE102 Power line network adapters. Connect one to the router connected to the internet and one to the other routers input. All sent thru your electrical wireing. Shop on the internet for best price.