Farcry 2 problem

hi i need some help,i just downloaded farcry 2 from:http://www..org/i downloaded the links from rapidshare and…how am i supose to install this?I unrar it then i get new 79 rar that i join with hj split i get one farcry file..so what am i supose to do with it?its not an iso file….its has no extension please help..
Answer #1
can you show a print screen of it?
Answer #2
I think you should have extracted the new 79 parts… I never had to join RARs by HJsplit..
Answer #3
Extract and extract again…