When i go play Halo 4 he said: «You can’t get xp on this account because you’ve been temporarily banned» if i want to level up i need to wait how long.
If it’s a first time ban, it usually lasts 24-48 hours.
OP, here are the ban lengths
1st Off: 24 hrs
2nd Off: 1 Week
3rd Off: 2 Weeks
4th Off: I don’t think you want to go there