HTML5 Facebook Like Box in Joomla Custom HTML Module

I'm using the HTML5 code for the Like Box on my w开发者_StackOverflow中文版ebsite: http://new.woodypointcomms.com.au. For some reason the faces part is displaying some people multiple times. Can anyone tell me why this might be happening?

You might try a pre-built module version instead of the direct FB widget. Joomla filters HTML content [depending on your settings] which may cause issues. Also try without caching options [Global Configuration] if you've enabled any.