Firstly, it's "That's" or "That is" (verbs are a big part of the English language ^_^). Secondly, no one here cares what you do on OTHER servers, we care about OUR servers. Thirdly, if you wish to contest this ban, make a thread under the "Unban Me" section and follow the proper format.
Other than that, please wait for an upper level admin or clan member to deal with this. Thanks for your cooperation!
-Chef