Last night I was playing FFA and then disconnected, after the game ended and got an 8 hour ban. So I waited till this morning and played another game and the exact same thing happened, but it was a 24 hour ban… Is there a way I can contact 343?
343 dont generally reply on threads. However, if you have twitter try tweeting to @Brav your problems. If you are polite he may look into it. But he doesnt reply to too many people.
Honestly I’ve given up trying, their customer support is practically non-existent. Sorry to hear about the connection issues though 
Please use the ban thread in the Halo 5 support forums for further help and discussion on matchmaking bands