To be honest, you can post as many post as you like as long as it isn't a spam or doesn't count to be an insubstantial posts. Also, users who post often that are enrolled in signature campaigns are more likely to get banned than users who aren't enrolled in signature campaigns. because the intention of boosting the post count is present, whether the user admits it or not. Seeing from your post history, you post too much posts that aren't constructive enough to even help the discussion. Next time, you might as well try to avoid the temptation of posting too much just to boost your post count in order to get a high pay. Just wait for 2 weeks and your ban will probably be lifted.