The autoplay on these CD’s will only work on windows computers. For Macintosh users simply open finder, navigate to the CD-ROM and double click "index.html"
The downloads are in portable document format (.pdf). These use the Adobe Acrobat reader – which is installed on nearly every computer already these days.
If you are having trouble with these links, then 90% of problems can be fixed by simply re-downloading and installing the adobe acrobat reader.
Download and follow the instructions from this website: