My apologies for my previous post, but as I heard you were banevading so that doesn't really count (the first ban I mean).
I can see a struggle here. If people admitted that they cheated right away, they would serve half the time. I cannot tell you whether a year ago if you admitted to cheating would you be given a second chance or not, what I can see that you have banevaded few times and on several occasions banned for cheating by being different personas.
Now, if you think you are a man enough, write a full post apology. It should include that you understand what you have done wrong, what you should and shouldn't of done. As you said, it's bean nearly a year since the first ban, isn't it the time to come clean and actually understand that no one likes cheaters and no one will feel sorry for you, maybe if you have the guts to admit you were in the wrong, someone might give you credit for that and have a sympathetic heart towards you.
I'll await your reply.