Since we have a not so short story with you I'll try start from scratch:
1)You were permanently banned in July for wallhack by our admin stelthii.
2)In the end of July you appeared again on servers with same IP, same gun as you always had (as I remember) and asked to "open(unban) Bega, because he wasn't hacking" and andmited in chat that that's you. And I banned you for evading (at this time Brasil_66 was online and maybe he remember this).
3)Today you appeared again with same IP as before and same nickname.
If you were not hacking you had to make an appeal right after first ban in July, but cosidering that you many times evaded it(I think this evades were much more than 2 for this time), I am not sure you can get unbanned, BUT of course all this up to Red Admins.