So, let me get this straight.
The admin gives a warning to stop team-hitting. And shortly thereafter you decide to hit a team-mate?
If this isn't the case; my apologies. But listen, the admin isn't a detective. Our job isn't to waste time trying to figure out "who started it". We also can't tell how much health players lose in friendly-fire.
We ask that the team-wounding stop and those who ignore it are removed.
Who's to say you didn't hit the Dracul guy first? We don't know that. So we warn - and then failure to comply on either side gets one removed. It's simple.
If you want to attract admin attention towards your situation, use the "i" key to privately communicate directly with the admins online. It shows up in green text which is doesn't get lost in the regular white-text chatter.
I am unbanning you.
*EDIT: I can't find your name on any banlist - thus I assume you were banned Temporarily. Which means it'll last an hour.