Hi,
I got the script installed, and it seems to work all the way through to checkout. (By the way, this is all new and a little confusing for me, but I'm a fast learn.)
I was not able to make changes to the html_templates directory. My FTP program shows me that the "store" directory has the same ownership as the "public_html" directory, but everything inside the "store" directory has a different owner ID.
The web host seems a little low-budget, but they are very helpful and friendly.
Is this a case for installing wrappers? If so, what exactly should I ask them to do?