probably barking up the wrong tree here as basketball isn't very popular over here, but this an online management game about basketball. You basically get given a team and compete in your country's league vs other players, have to manage the financials of your team, sell and buy players, train them, set tactics, promote rookies etc etc.
To cut the long story short, it's very very good if you are into basketball
The UK hasn't got many active players, but the few that are, are quite good and it's a real good laugh. I can only compare it to Championship manager for football but online
oh and it's free
www.charazay.com
as you'd expect, I still have to lose a League game since I started...thanks to a few well placed purchases