Unable to launch the game on my Mac after playing once. Please Help!!!

Hi there,

I got a problem when launching the Football Manager 2012 on my Macbook.

I was able to play the game once after I installed it.

However, when I click to launch the game the next day, it was not working anymore.

I have also tried installing it on my Desktop but I got the same result.

When I click to play the game, it showed "Preparing to launch Football Manager 2012..." and the game didn't run.

So I would like to ask for some solutions to fix the problem. I don't know what is wrong. Please Help!!!

Cheers

Philip