Adding more than one category to the homepage

[astypulk]

Hi VirtueMart Forum Helpful Viewers!
So far I've been adding one category per menu item on my virtuemart site by selecting:

Main Menu> Menu item> Menu Item Type>Select a Category
However, I want the homepage to display two categories. I assume I'd need a hack for this but I'm not very strong in PHP and could use some help. 

I'm using Virtuemart 2.

Thank in advance.

Aleks