If I remember well, I have broken ALL the rules:
No Glitching
No Cheating
No Spam
Spoken language is english
Always play as a team! No lone wolfs desired!
No Insulting
No Teamkilling
No Injuring team members / NPC's (non-player characters)
Respect admins and their decisions
However, now at ~13:15 I joined a server. Thought I am banned in 5 seconds, so threw a greande. 'km killed by death'. In a minute or two, Mr. Ban arrived again. I think, if I had just done nothing, the same would have happened. This is what I am crying about, and I get banned for 1 teamkill as for 10 teamkills - doesn't matter it/these was/were accidents or not.