Could Anyone Lead Me Through This?

I donwloaded a PC game which has to giles. One is .mdf and the other .mds. Can anyone tell me in the simplest terms, how to get it working?

I have no experiance in this sort of thing, so your advice is apprecaited.

Thanks

are you still stuck or have you sorted it out
if you still need help post a message and i will see what i can do

http://softarchive.net/forum