I just got banned for teamkilling. I was playing as logi and we built ourselves 88 and once we finished building it a guy jumped inside a started firing APCR rounds at infantry. I told him to leave it at least 20 times but he didn't respond at all so I shot him and revived him. He then did the same thing again, got on 88 and wouldn't let anyone in. So I shot him again. Then he respawned teamkilled me and I got banned. If I got banned for teamkilling a guy griefing and not listening then he should be banned for teamkilling as well. Any chance of getting unbanned?