Hello Randall,
You may create a links using your site's objects (images, shape objects, etc). Please, add and select the Facebook icon on your site's page which you want to be a link and click the tab “Actions” on the right panel. Then, select the “Enable Click Actions” option to activate the clicking action for the object. Then choose "Open URL" – and specify the URL and define the variant of opening it in the same or a new window.
Best regards,
Sam Clayton