Step 5: Publishing Spider Facebook as a Plugin.
5.1 First of all, make sure that you have enabled the “System SpiderFacebook” plugin from the Plugin Manager.
5.2 From the navigation menu on the top select Components>Spider Facebook.
5.3 From the Short code column copy the short code of the plugin you want to publish.
5.4 Open the article where you want to publish the plugin and insert the short code.