Slurpee Newbie- Automatic
Slurpee Trainee- Donate 100NP & post 3 messages
Slurpee Evoker- Donate 200NP & post 10 messages
Slurpee Maker- Donate 500 NP & Post 20 messages
Slurpee Manager- Donate 1000NP & have suggested a good idea or two
All council positions are random
By post we don't mean spam!
Of course, there are other ways to get promoted.