I bought long ago the game, and played it entirely with no problems.
Last day, i downloaded it again to replay it, but it (all episodes) open up, and says that i am not online, and demands a code to unlock it in "offline mode".
As you see, i AM online (posting this) and i have deactivated my firewall to check its not that the problem (and it isnt).
So, what do i do?
I am using a macbook pro with osX 10.6.8