Unfortunity only tournament organizers are supposed to have the ability to print their own player cards. However I do believe any player 11 and up can print their player card by logging in through the tournament organizer log in. Obviously you won't have functions that a T.O. has but you can view your profile, edit your profile, and print a player card for yourself. The professor program isn't quite setup yet, you must be an offical professor (which means right now you had to be a WotC Professor that grandfathered over to P.O.P.) to have professor functions which includes view and edit your profile. There are currently no benefits such a unique card to professors or master professors yet. However I should note that if POP continues on their original plan, Master ranked professors should get a hard plastic professor card in the future. Expect more details on the professor program late march.