I have set up a league here https://officepoolstop.com just for the play-offs.
The aim is to pick the winners of the 11 games (4 wild card, 4 divisional, 2 conference + superbowl). Each game is weighted from 1-11, once you use a weight you cant use it again.
The league is called NFL Fanpub
ID = 14057
Password = falbravo
Anyone interested can paypal me the readies at email@example.com before Game 1 on saturday.