I will pay someone to crerat a PAT file for a Kurzweil PC2R. I have a working patches.ini and the controller info

Have you tried this page to see if there is a similar one available for Kurzweil?

https://www.pgmusic.com/support_miscellaneous.htm

Since PT uses Patches.ini and you are here, wondering why you want to go to a .PAT file?