Hallo,
I will write this answer in English as I guess that might be easier to understand for you.
Your ban was caused by the server because of too many kicks for minus score or in other words you have done at least nine TK`s
At the moment I don't see any plausible explanation for that, so you will not be unbanned within a period of one month.
If you can give a plausible explanation for team-killing the ban will be removed earlier.
If you need this answer in German please drop a note.
F?r den Fall das du diese Antwort in Deutsch haben m?chtest , bitte hinterlasse eine kurze Nachricht.
Paxvobiscum