I just bought the game and my sister scratched it badly.

but cant really blame her. she is young. now it wont read the disk correctly and i fear it may explode in my drive ( would be the 4th disk i would have to clean out of there) so i downloaded the Razor1911 crack and Pahkan's crack from gamecopyworld. neither of them work.

[i have updated the game to v 1.12] and i meet the system requirements
i have replaced the original Engine.dll , game.dll and gothic3.exe file with razors. it comes up with an error after blacking up my screen.
I have replaced the original Engine.dll , game.dll and gothic3.exe file with
phakan's files. it shoots my cpu way up and then nothing happens at all.
I have tryed Razors .exe and phakans .dlls but to no avail.

so i wonder if i have done something wrong?
it is the English version
Any help would be appreiciated.