This response alone nearly takes away any chance of appealing I generally decided on leaving you with.
Not only is using modified client a big obvious “nono, that makes you a bad boy,” but you also happened to receive the same punishment, a ban, on T1, a completely different server. Was this not enough to make you full blast aware that modified clients are not allowed?
“i really the server its fun with everything it has on it”
This doesn’t answer the question at all. We aren’t asking about what you like on the server, but instead why I should i can believe you enough to not go ahead and be banned for the same thing. However, this doesn’t mean much, as I previously mentioned that I didn’t have much intention to unban you to begin with.
This was a screenshot shortly after you were banned. This itself shows a clear “unwillingness” to let go of your hacks easily, or at least I view it that way.
With that being said, and the clear minimal effort put into this ban appeal, appeal denied