Hi,
Thanks for using the Events Calendar.
Here on the pre-sales forum, I’m afraid we do not provide technical support. I would ask that you take any technical support questions across to our wordpress.org forum – our staff scan it periodically and other community members may also be able to help out.
The Events Calendar
If you have purchased a plugin from us, please login and post in the premium forums for that plugin and we can help you out there:
https://theeventscalendar.com/support/forums/
Having said that we have this guide to setting up Facebook ID:
https://theeventscalendar.com/knowledgebase/configuring-facebook-events/
And this New User Guide to go over all the features:
https://theeventscalendar.com/knowledgebase/new-user-primer-facebook-events/
Thanks again!