This appeal seems very professional and that you seriously have made some change, but I have spoken to you as recently as December and it seemed then that you were not at all changed or remorseful for your actions. I liked you at first and still liked you after your ban because I had no idea of what you had truly done because I was almost entirely removed from the community at this point. I think you are capable of writing up an apology like that that is not at all sincere just so you can be accepted back into the community. You are a smart guy who knows how to make people think something about you. I think this is far too soon for you unban. Its been around 6 months and as recently as 2 months ago it seemed you had no remorse for your actions at all.
Like others said it seems that you are pushing your blame onto others.
-1 I don't want you back into our community in the slightest.