Facebook Live Streamingfor my Website

I am getting an erros message when on the settings page to login to my facebook from Wordpress and the message says “Insecure Login Blocked: You can’t get an access token or log in to this app from an insecure page. Try re-loading the page as https://” I purchased the Facebook Live Video Auto Embed. I tried to turn off the setting for HTTPS but could not.

Thanks for your help.