Op Flash Gold Upd Install Prob

[dkjsafbjk]

I've just obtained The Operation Flashpoint GOLD Update which contains the RED HAMMER soviet missions and v1.3 updates. anyway, i have the original operation flashpoint and all. And when i put the cd in the autorun program runs, and i click on install and the program quits itself!
also, i wan't to make a backup of this once i overcome the obove problem

[dkjsafbjk]

i think maybe if i could find a cracked version of the setup.exe file on the cd it might work, does someone have one?

[dkjsafbjk]

P.S. i can't crack the setup file because i need to crack the 'installed version of it', and i can't install it