I lost my xbox live account recently, I accidentally deleted it off of my xbox console. And I have no idea what the microsoft account email was i remember the very first email it had before i changed it a while ago. I was wondering if I can still get it back if i used my old email that controlled that account. But it won't let me sign in at all what so ever. I'm pretty upset it had about 100k gamerscore. and it still has my credit card and everything on it. Help anyone?