Reference the earlier post about the creating the keys. I paid for some support from Amyuni, the actual authors of the software that Progeny use in their driver. I let them remotely sort my machine out. What they did was download an evaluation version of their "Amyuni PDF Converter". When you extract the download one of the files is Install.ini file. This has three entries, the "LicCode" is the important one. You need to create a new "string value" key in the "Progeny PDF Printer" software entry and paste the LicCode value in as the data. You should have a total of 8 keys for the Progeny entry:
(Default) - string value
Code - string value
File Name - string value
GeneratedFile - string value
License - string value
Options - DWORD
PSDisabled - string value
TC - DWORD

Peter