I have a dilemma...My goal is to hook up my xbox 360 to Xbox Live and to my Media Center PC. My equipment, a Motorola SGB900 Wireless gateway with Cable One as my ISP. A Linksys WRK54G Router A Netgear Wireless N USB Adapter (WN111) Is it possible to hook up the xbox 360 to the wrk54g and then connect the wrk54g to my sbg900 or to my pc? I currently have my pc hooked up to my sgb900 with an ethernet cable using the LAN. I have the netgear usb adapter plugged into the same pc and it is connected to the wrk54g, which is what my xbox is hooked up to. I can connect the xbox to media center this way, however, i cannot connect to xbox live. any suggestions?? the $100 xbox adapter at walmart is not an option for me.