Settlers 4 campaign problems.....

[Corax]

HI!
I have following problem. I used the settlers 4 crack from this site and the game runs just great! I can play singleplayermaps and multiplayer but everytime I try to play the campaign, it says that I have to inser the cd!:(
What can I do?
I would greately appreciate any help!

[Siedler]

Create the following directory: <GameDir>\S4
Copy the following directories (+contents) from the <CD>\S4 directory to: <GameDir>\S4
MAPS
CAMPAIGN
VIDEO (optional)
SND (optional)

cu
siedler