- Report via the in game function.
- Don't enter the field because journalism is dead.
Imperator Danknovaxperaux Divi filius Imp XIII Pont Max Trib Pot XLIX Cos CXVI Primus Signiferi Box-xy Princeps Moderatores Pater Forum
If none of that works, you can go to the CoD forums right here:
To ask how to report the alleged offender. Do NOT attempt to directly report them within the forums. That's blacklisting, and is a big no-no.