Guys i got my own original game i instal this game by crossover when i am trying to play it wind coming up and asking for cd but this is already inside ... whats going on?? crack?? even when game is original ?? wtf O_O i love this strategy and can't do anything MY MACHINE IS : imac - lion processor 2.5 intel core i5 memory 4 gb quiet new from last year. so help pLease!