There are several software utilities that can emulate the PC Windows environment on Mac machines. Many of our customers successfully run our titles, and other PC packages, using the following:

Parallels Desktop^®  for Mac
   purchase at Amazon.com

   purchase at frys.com

   purchase at newegg.com
 

VMware Fusion
   purchase at Amazon.com
   purchase at Buy.com

        Several 3rd party programs
          Instructions from How-To-Geek

Be sure to watch the videos at Amazon