user can still submit without logging into his or her facebook account

Replies: 0

I’m using the Facebook authentication for all submissions.
Got my application ID and secret implemented for Facebook.

My problem is the user can still submit without logging into his or her facebook account. What I’m I doing wrong?
It’s probably simple but I can use some help. This is my link to view
http://www.cocoabeachvacationhome.com/index.php/2016/11/21/cocoa-village-and-cocoa-village-playhouse/