Firstly, there's Footy-Mad's Beat The Manager which can be accessed via the link on the home page. The rules of the game are simple: register, predict Pompey's results and score points according to right or wrong you are.
I've entered, of course, and I'm sure that "Team Jimmah" will be victorious come the end of the season as I am known for superb predicting skills. Second place is still up for grabs though, so get registering!
In addition, I've set up the official Fratton Faithful Fantasy Football League on the official Premier League fantasy football website. Register then pick your team with the £100 million budget your are given and then join the league by inputting the code: 41177-45378
Enjoy!