My internet sucks, i leech off of my neighbors internet via wireless card. I want to connect to xbox live but as my internets sucks i cannot, i have a wireless router and i want to connect that way, i have the wireless adapter on my xbox i just need to know how to broadcast the internet my computer gets from my neighbors through my router so my xbox can pick up the boosted signal and connect through that. if you can tell me how to do this or how to set up an isc connection with only my router my computer and some ethernet cables i would be grateful.