There is nothing that anyone on here can do.
Also if you look at other threads about this you would have seen that they all get locked with the same message that will be posted in this thread at some point whilst it gets locked.
I'll save you the trouble here, all Permanent Bans are final and quickly this thread will be closed.
Buy a new game and don't cheat next time.
Next time familiarize yourself with the rules -> http://community.callofduty.com/message/413500949
i'm use program "Cheat Engine" for Increase speed internet and reduce Ping High , I did not know that it ban
I ask you to remove the ban