CS6 will not install “The Adobe Support Advisor has been discontinued” error

Hello.  I work for a public library, and have been trying to install CS6 Design and Web premium on one of the Macs in our media lab.  We previously had this installed with no issues.  I was asked to reinstall everything from scratch on the machine and get it back to working order.  I have updated to the most recent version of OSX.  When I try to install CS6, I get the "We have encountered the following issues: Installer failed to initialize.  This could be due to a missing file.  Please download Adobe Support Advisor to detect the problem.  If I follow the link for Support Advisor, I am taken to a web page that says Adobe Support Advisor has been discontinued.  Per this thread: Re: CS6 will not install “The Adobe Support Advisor has been discontinued” error  I have already downloaded and run the Adobe Creative Cloud Cleaner Tool.  When it runs, the only installation found is "Fix Host File" but when I select it and run it, I get "Adobe Creative Cloud Cleaner Tool successfully completed.  '0' entries were fixed".  I have tried downloading the CS6 installer again, with the same results.  Please help!