Although I can understand you issue, you must understand why you were banned as at the end of the day you did break a rule. You should expect to come across similar incidents whilst playing due to the nature of the game etc.
Do you understand this, and do you understand the rule you broke?
Ok, you were banned because shortly after you joined the server for the first time there was a hacker attack, so you can understand why you were banned
I have now unbanned you as I believe that you were not the hacker, and that it was just a coincidence