Hey Micahel - Sorry to hear it’s not working.
PURLEM’s integration is primarily used to dynamically change content on the page based on URL parameters.
We’ve actually since then introduced our own ‘dynamic text insertion’ feature that works the same way. (This is only available for our Pro plans which I believe your on)
Check that out and see if it does what you’re looking for it to do.
I see you also started a support ticket. I just replied back with the same information above so if your adamant on using PURLEM, let me know which page your working on in the email and i’ll take a closer look.