MOTOCROSS MADNESS 2 COPY FILES

[powerchord]

A while back I got the zip file to copy mcm2 from this site. I can't find the page. Anyway, there is an exe file and a reg file. Where do I copy these to after I have made a copy of the CD contents onto my hard drive. I believe the exe file goes in the "game" folder and the webpage didn't say anything about the reg file. Thanks.