Hello,
For some reason, our registration form is not connecting with PayPal. I've enabled IPN in PayPal along and put in the correct routing url. I also made sure the PayPal add-on is activated on WP. All the currency fields within the form are set up as pricing fields & no conditional logic is set for form submission:
http://projectuse.org/join-us/on-the-trail/hike-registration/
We have an older version of WP 2.9. Could that be the issue? If not, can you suggest anything else we should double-check?
Thanks for your time!
Mary