Account Creation

Account creation through the site is bugged, Me and one of my friends Mini have tried making accounts through the site and can log in however, when trying to sign in through the game it fails. But if we create an account on the game it lets us log in with no issues. Any ideas because i would like to use this account but im having to use an older account to be able to play.

The halo 2 account (directly in the game) is different from the one you are asked for on the site, certainly it is important to have both, but that is probably why, in the game, it does not give you problems while on the site it does. Have you ever tried logging into the site from a different pc? Or reloading the page after putting in your information. Also important is to check the email, try checking that as well.
(sorry for my strange english btw)
Hope I have helped you!