Hello. My wife just suprised me with an Xbox 360 for my b-day (which is tomorrow). I've got it set up but have no games for it yet. I have ran into a problem though; I cannot connect to Xbox Live. I have an Xbox and have a Live membership that I pay for monthly to play Halo 2 vs some friends, but when I enter it into the set-up for Live on my new 360 it says that no such account exists (even when I enter my e-mail info I still get this). Any suggestions? Thanks!