I've got that error like much people do:

"The apllication module Eib.exe was modified. it may be damaged or infected by virus.Reinstall the aplication."

I know this isn't the first topic about it but no one gives a solution.Did i just wasted my money on this game??Just because of some stupid protection system,i'm getting really angry now.If someone knows how to fix this bloody thing,please tell me.