Well after having read this entire post and comments, I understand it as you got permabanned from the server because you were blacklisted from staff, and you changed your name and applied again. It was found out after you made a promo rec (on you self really dude) and you were there for permabanned from the server.
After that you got mad so you decided to abuse your Teamspeak powers and kick regular players repeatedly, and the medic came on and permabanned you from the Teamspeak server as well.
So while I might be tempted to give you a chance because people can change and many have in this community.
I will say -1 on a complete unban, but a +1 on a shorter ban, to show behaviors like this is tolerated