That probably won't happen either. No forum owner or moderator will delete an account and remove all the posts made by a member, unless the posts are spam or post count padding/junk. Removing your posts may turn otherwise useful threads into disjointed rubbish and going through your posting history to remove what wouldn't, is simply too much and time-consuming work. The general rule is: When you have had enough, you just don't bother coming back, ever! It's a bit like stopping smoking the easy way. Don't actually try to stop, just put off having your next one until later.