Thanks, got the email.
Could you create a page with a pro-form like the one you sell the upgrade with, but set to 1 cent, and send me a link to it in a reply to the email with the credentials? I’d like to do a few test purchases while working on the code, but don’t know exactly which of your pro-forms you’ve been testing with.
Nevermind, found the pro-form shortcode in your opening post. I knew I had seen it, but I somehow missed it earlier… Sorry about that. I’ll do some troubleshooting tomorrow trying to figure out what the problem with the code is. 🙂