In all honesty, your behaviour has almost always been borderline unacceptable.
There are many examples including:
Staff has always verbally warned you, but you have only ever accepted warning temporarily and rarely ever taken to heart.
At most, we may consider unbanning your account, but membership is out of the question for at least a month (more likely 2-3 months). If you are to respond with a fully written apology directed to all the members, users and staff, we may consider an unbanning.