I have been connecting my xbox 360 to my laptop in order to connect to Xbox live, and because i didn't want to shell out $100 to buy a network adapter. Since i didnt have my own wireless router my connection was very poor. I recently bought a Belkin N 150 wireless router to try and solve my poor connection problems. But now when i tryconnect it won't sign into live and when I test my xbox live connection, it tells me that it cannot connect to the network. I'm going to be perfectly honest and say I am no wheres near a computer whiz and i could really use some help on this issue. Anything anyone can tell me would be helpful.-Thank you.

First question is are you trying to hook the x-box up with an ethernet cable directly to the router or are you going wireless? If wireless, did you buy the separate wireless 'dongle" and hook it up to your X-Box?