How to make a No-CD crack from an exe-file

[Firecracker]

Hi all,

Since nobody answered my post about a SimCity300:unlimited Building architect crack, I will ask you another question:

How do I make a No-CD crack? How can I make the *.exe file of the Builing-architect work with a backed-up CD?

If nobody else does it, I will make the No-CD patch and send it to this site too.:-) :-D

Well, thanks for any help you can give me.

Firecracker