I cannot post in the correct section as this is for a friend and I don't own XenForo, I just help him Admin the forum. Anyway one certain user keeps spamming k, instead of banning him, I want to delete all his posts that are just 'k' I don't want to do this manually of course. Spam Cleaner is close to useless in cleaning spam. Deleting his posts would make him learn rather then just banning. Again sorry for it being in the wrong section, this was the most suitable spot to place it.