I can install my cdclone giants!
 

Its ask for data3, but it isnt there!

or for cd2!!

dunno whats wrong!

Where can i get the missing file?

thx, hope is ok to ask this.

PS: I have the original!!!

Are you an absolute moron?
there are 2 cd's to the game
try looking in your "original" packaging and pull out the other frigging cd