Sorry , im not trying to be offensive towards you but if you really love Ambrosia then why did you made this topic , making this topic you are showing the contrary. You are saying that you will never comeback again , someone who really love Ambrosia would never say that. If you really love it then why did you break her rules (Ambrosias)?
Anyway rather than leaving (which is the easiest way) try to make an unban request , who knows maybe high staff will give you another chance.