Greetings, WaterMelon! I am Gerbil, the Administator that banned you over suspicions of aimbot.
And, honestly? I stick to my descision. Every single time you would get your crosshairs over an enemy, your crosshairs would seemingly "Twitch" to his head. Almost unnaturally. And plus:
It was for cheating in TF2, but I can assure you that I haven't cheated since. I lost my very first unusual because of that ban as well as many other items. Thats why I started fresh with this account.
That quote makes it even more difficult to believe you. What evidence do you have that you don't? IF you can present evidence proving that you are a reformed former hacker, then I will personally have your ban removed. But until then? It stays. You have an alt profile with a VAC ban, you kept "Twitching" to enemy's heads? I'm sorry, but that is way too shady to be not called suspicious.