ok so my cousin had a really old original xbox laying around so i figured i would take it off his hands, i turned it on and noticed there were some really old gamertags. mostly random named, then i stumbled across one called "Win" when i asked him he said it was on the xbox when he bought it. So, my question is there any way to get this gamertag to a 360? if so how? if not would it be worth anything?