OS X: Battle for middle earth 2 without bootcamp

[edcop]

Hi, I just bought a mac book pro yesterday and want to play BFME2 on it, so far i've installed in via crossover, but when i run it i cant get past the start flash page, so it never actually starts up the game. From looking around the web, im sure it is possible to get it to work without using bootcamp
(which i dont want to use because I have no copy of windows 7, and dont wan't to buy one or risk downloading a dodgy one)

I read that maybe you have to download a no dvd/cd crack or something?

anyway i would really appreciate help

thanks