need help with NHL 2002 patch
 

I installed the patch but I got error when I tried to start the game, the error message was please insert the NHL 2002 CDROM into drive C:/ and try again, I have installed all the patches but none of them seem to work, can someone give me step by step instructions because maybe I missed something, I have easily replaced the NHL2002.exe file easily but I am having trouble with the Reg Setup file, so please if anyone know better way please explain, your help will be greatly appreciated.