No way to report Redsec cheaters

I have footage of a cheater in Redsec, but there is no way to report him.

1. His name is unprintable.
     - you shouldn't allow nonprintable characters
     - you shouldn't allow number sequences
     - you shouldn't allow long names such as sentences

2. I never saw his name in recently played
     - you shouldn't allow people to make their accounts private unless they never play MP
     - you should provide a record of every game, like other games do in MP

3. There is no way to submit video footage, or a game id, so how the hell are you able to verify that someone is cheating or not? I don't think you're even trying TBH.

This guy pops up and shoots dirt. He knows when people are behind objects and keeps looking at object and moving until he can see them. His tracking of objects is just weird, it's not human at all, it's very smooth and too accurate, no bounce, just a weird smooth track.