Feral Heart

Hi, i just got banned OVER A YEAR? for 5 min. ago. I don't think i have done anything wrong. I haven't called a place in a public map for ''My territory'' And i haven't used bad words. I have only been playing together with my friends. The only thing i did was that i deleted a friend, because i thought we didn't talk that much. Do you think he have banned me? And over a year isn't that a bid too far? I really want to play FH and i don't understand how this could happen
Please help me, i really want to play with my friends again.