Hey Chris,
Sorry for the trouble here!
I’m happy to help, but first off, do you have a premium license? We the Pre-Sales forum here to help with non-technical questions related to our plugins for those interested in purchasing them and our premium forums for customers with a valid license.
If you’re looking for technical support, please log into this site with the account you set up during purchase. Or, we’d be happy to help you out on our WordPress.org forum on our next pass.
For what it’s worth, I just visited the link you provided and it appears that the calendar is working as expected. If there’s still some trouble, please let us know either by logging in here or opening a new thread on WordPress.org and we’d be happy to check it out.
Thanks!
Geoff