It looks like you griefed, got in trouble for it, then a week later griefed again, this time a mass grief. It was right that you were banned, because it seems like you didn't attempt to change despite us allowing you continue playing after the first grief.
Could you please explain this to me? You could have educated yourself on the rules a bit better (perhaps by asking staff), and you probably shouldn't have griefed again. Right? How can you claim ignorance when you had already been punished and had the opportunity to change your conduct?