[H0ok3r w A P3n1s™]

It says you were banned for ban evasion. You'll have to wait for a more senior admin to reply.

I'm sure someone reported that I'm hacking (wallhacking to be specific) which is not true at all.
I can't believe that your willing to ban someone from false accusation.

And yet you're assuming this with no proof... which is essentially a false accusation as well.
Also, what makes you so sure that you were reported for wallhacking? That seems odd...

Is shooting on the wall randomly considered wallhacking already? and or anticipating that someone is standing behind the wall considered wallhacking too?
If you play a lot of duration, of course a player knows the spots where there might be someone behind the wall then shoot.

....

P.S.

I can't accept being banned for no reason and from false accusation.

That was unnecessary... c'mon man. That kind of attitude/rudeness isn't gonna help your case.