It is pretty simple.. you rank the players you would like on your team, there is a draft and then each week you select a QB, RB, WRx2, TE, one slot for either an extra wr or rb, kicker, and a defense. Then you play against someone else in the league and the person whose players score the most points (based on yards, points, or int's and sacks) wins the game... it is pretty fun, you ought to give it a go! hell it is free so why not eh?