Can't play

I can’t enter in my game:
“This email is part of a reserved domain. Please enter a different email address.”
Thank for your -Yoinking!- work.

> 2533274986618985;1:
> I can’t enter in my game:
> “This email is part of a reserved domain. Please enter a different email address.”
> Thank for your -Yoinking!- work.

If you are having difficulties signing in to your Xbox LIVE account then I contacting Xbox Support is the best option for you. Nobody at 343i would be able to help.