Do you happen to have an older version of PPS on your computer? If you do, you'll be able to open it, and at least see how things are set up. Unfortunately, the older PPS like V00-03-16-xxx are not compatible with newer firmware, so you'll have to build a profile on your current version from scratch.
If there are only a few TG's to deal with, I may be able to help out. I have a couple of the older versions of PPS on my old laptop, so if you put it in a .zip file and send me a PM, I can at least offer some more guidance.