Adding large facebook like box

[BobGW]

How do you add a facebook like box to the home page here

nlpca(dot)com

It's a large like box with pictures.

I added this below the body:

and this on our site (Joomla site):

http://www.facebook.com/pages/The-NLP-Coaching-Institute-of-California/187804434598142" data-width="217" data-show-faces="true" data-stream="false" data-header="true">
What am I doing wrong?

[EricaMcGillivray]

Are you just grabbing Facebook's code? Or are you using a Joomla-specific plug-in?