The game has already been released through Steam and other retailers and SIGames have already released a patch that corrects some issues in the game. Please note that you must download the patch only if you purchased a boxed version of the game, those of you who downloaded the game through Steam do not have to download it as it’s included in the product that you have received.
You can download the patch from here. If you want to see a full list of the things it fixes you can check it out here.
Enjoy Football Manager 2011, my career will be starting tomorrow ;)