Appointments now working.

I can't get the appointment calendar to work on my site. I think I set everything up right, but clicking available time slots doesn't do anything.

Here's the page where my appointment calendar is located:

http://glenngarnes.com/services/make-an-appointment/?app_service_id=1&doing_wp_cron=1349040840.2617139816284179687500&wcalendar=1349042400#app_schedule