Hi Lindy,
Thanks for getting in touch! Unfortunately, there isn’t currently a straightforward way to import events from our plugins into Facebook–this is a limitation of the Facebook platform and not something we’re able to control. However, we do support export of all event views to iCal/ICS format, which can be imported into a number of other desktop and web-based applications (such as Google Calendar). You can read more about our export features and how they work on our Knowledgebase here!
Thanks again for reaching out, and let us know if you should have any other questions!