I wrote up some complete instructions here: https://decibel.ni.com/content/docs/DOC-48811
The utility included will automatically copy everything needed into the correct locations to get the VIs installed into the palette. Let me know if you run into issues with any of it.
Thank you for your quick reply. I had problems initially (not a Terminal wizard), but it worked once I tried a few workarounds. I would add to your instructions to execute the command "cd directorylocation" into terminal, where "directory location" is the location of the INSTALL.sh file. Then the next command should be "sudo ./INSTALL.sh", and it will work. THANK YOU!
It would seem that simply writing a VI to do the downloading, moving and mass compile would be a good intern project! Conversely creating the files as a VIPM for installation would also be a better solution.