Put the likes of Facebook (Facebook Like Box)

- Go to Layout >> Then click on the link Add a Gadget at any location
- scroll down (scrolling down) browsing gadget named HTML / JavaScript 
- copy the following code to paste in HTML / JavaScript Gadget and click Save . 
** Click Save and grabbed it and put in a suitable location, a friendly note.

HTML

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<div id="fb-root"></div> <script>(function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id = id; js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.3"; fjs.parentNode.insertBefore(js, fjs); }(document, 'script', 'facebook-jssdk'));</script> <div class="fb-page" data-href="https://www.facebook.com/KhmerBlogger.RTS" data-width="300px"
data-hide-cover="false" data-show-facepile="true" data-show-posts="false"></div>