Please note, there is a 32-Bit and 64-Bit version of the Liberty Court Player.  If you have a 64-Bit machine, you can install the 64-Bit version.  

32-Bit Version:

http://www.jcgtechnologies.com/ftp/liberty/software/lcr77pe.msi

64-Bit Version:

http://www.jcgtechnologies.com/ftp/liberty/software/lcr77pe-x64.msi

Installation instructions can be found here: http://www.jcgtechnologies.com/ftp/liberty/Installing_The_Liberty_Player_and_Loading_Liberty_Audio_77.pdf