I have a Mac Mountain Lion 10.8.2
I am having a terrible time getting Print Master to run. It is installed but just won't do anything.
It may be Java? not sure. It had problems installing too.
iMac, OS X Mountain Lion (10.8.2)
The printing software doesn't use Java (in any way). It does require QuickTime but version 10.2 is installed on your machine.
Maybe it wants an older version?
http://support.apple.com/kb/DL923?viewlocale=en_US&locale=en_US
QuickTime Player 7 installs in the Utilities folder and you can use both versions on your machine.
I have mountain Lion on my Mac and seem to be having problems with Quick Time and Java
