@patrickmcurry hey! it's online on https://expansor.online/
There's documentation available on https://expansor.online/sobre.html
The page includes a link about authorship, direct URL is: https://expansor.online/sobre.html#autoria
After actually expanding a thread, you can View Source and see your script (with my additions - commented in english!)
Thank you again, congratulations on the quality of the template, and I remain available if you want to ask for some modification!