This person has hindered the game for his team.

You do not have to know rules to know that this is not ok. He destroy our aircraft. Then he blocked the attack chopper (Player XP was as gunner in it). He did not fly away. He just stood around or shot it on our black hawk. Players complained. I kicked him then. He came back and then started with baserape. I banned him for prb

He can come and appeal if he promises to play well and especially with his team and not against his team.