I see no reason that you should be unbanned, nor is there any evidence that had you not been banned you would have discontinued hacking. Amongst other things, usage of hacking software without remorse is used only by people who don't belong on our servers.
However, because I have to, I'll point out the 1-2 plus sides of unbanning you. We get an extra player. Hooray! We also have someone who has in depth knowledge of hacking software. Neat.
I would say the negatives massively outweigh the positives. Whats to prevent you from hiding your IP, or getting a proxy? We wouldn't know until its far too late.
I hope you learn a lesson from this, I really truly do.
