So I get into a public match with 1 other guy. After about 3 seconds I get booted to an error message.

Well after trying to join game, after game, after game it keeps freezing just as the loading bar is finishing.

I keep trying to search for games because I think it's just my xbox having an issue. (Lol stupid me)

Well one game I get into I recognize the guys gamertag (The gamertag I joined when it was just me and him). He says "Hey, doesn't you game keep freezing?" laughing. I instantly realize what's going on.

Well after a little talk he agrees to "fix the issue" in a private match. He invites me and we're talking for a little bit and he says "Yeah I piss people off and de-rank them" but while we're still talking, my game freezes when I went into create a class to see if his de-ranking changed anything. So I once again had to reboot my xbox.

Now I can't get him to reply to me or invite me. So I'm stuck

Can someone please help me?