Shorcodes not parsing on home page

Hello,

I’m trying to set up the home page with three columns. Each column will contain posts from a different category.

I have the columns working. The short code (that I obtained from another post in the forums) is not being parsed – it’s simply being printed as text.

Here’s the code:

[row]
[column size="col-4"]
<h2>Column 1</h2>
[hb_post_list_large_thumb category=1]
[/column]
[column size="col-4"]
<h2>Column 2</h2>
[hb_post_list_large_thumb category=1]
[/column]
[column size="col-4"]
<h2>Column 3</h2>
[hb_post_list_large_thumb category=1]
[/column]
[/row]

I’ve tried with the classic editor in text mode, and the VC editor, and get the same result.

You can see it here:

http://www.healthitanswers.net/

Thanks!