Allowing automatic posts for a certain user level and setting user level on post count
I need to make sure that users below 50 posts are not allowed to post until admin approves the posts. After 50, the users should be able to post themselves.
Additionally, I need to have three categories of users. New Users, Users and Advanced users. these categories will have their own privileges. I need to make the transition from one user type to the other on either Karma or the post count.
How is this possible? Any plugins to do it?