Sim City 3000: World edition

[Firecracker]

Ok, I've been looking around a bit and I already know a little more I think. So, what do I have to do?
A. Do I have to make a copy of the CD and do I need to replace the exe-file installed on my harddisk?

B. OR do I have to copy the entire content of the CD to my harddisk, replace the exe-file by the one from this site, and then burn everything from that map to a CD?

If it is A, then how do I make a copy, because CloneCD and Nero won't even read the original CD.

If it is B, then I think I can manage. Would someone please tell me how to do this??

Thanks people, I appreciate any help!!

Firecracker