If you are directed to a adfly page:
Bypass adfly
Wait for the 5 second countdown and click SKIP AD button
Then you'll be able to download the link from a mediafire page.
If there are more than one part for the downloading file, they will be named as "part1.rar" "part2.rar" and so on.
Download all file parts to one folder and use Win RAR to extract the "part1.rar" file. All the parts will be extracted and joined automatically.
(Download and install Win RAR here. Then right click on '.part1.rar' and click 'extract here')
Repair CRC failed RAR files
If you get a massage, while extracting the rar files saying there is a CRC error, follow the link bellow to repair files.
Link: http://www.vtechtip.com/2009/11/4-ways-to-repair-winrar-error-files.html
I've always preferred the first method.