let the situation settle down a month or two then contact the administrator/ moderator and explain politely that you uderstand why you were blocked and why you did what ever it was that got you blocked and how you are taking care of the situations so that it doesn't happen again. when they see you are truly trying to see their side and are taking the appropiate steps they may, (no guarentees) reconsider and unblock your access. your reaccess may also include certain extra rules you may have to follow. Good luck.