Category Ordering change problem

I just made my categories at the front page, but now I want to make sub-categories.
If you look at my website http://www.vandskishop.dk you see that the categories now is:
"Beginner Skies", "Slalom Skies", "Jump Skies" , etc....

I now want to make the main category "Waterskis" and put the "Beginner Skies", "Slalom Skies", "Jump Skies" like sub-categories.

When I do that, I go to Virtuemart - Product Categories - and change the "Category Ordering" for the 3 categories from "Top Level Category" to "Waterskis".

The funny thing is that when I click on the "Waterskis-category" - it is empty.

If I make a menu "Products" - "Waterskis" (Virtuemart category layout, selected category "Waterskis", it is working from the menu, but not from the icon on the frontpage.

The link is from the menu: http://www.vandskishop.dk/index.php/products/waterskis
And from the icon: http://www.vandskishop.dk/index.php/vir ... /waterskis

I have made a "Demo I" category, as a main category, with a "Demo II" category as sub-category to show you.

Any one have a solution?

Hi

Sorry. I'm looking at Your website, but nothing comes in mind. Anyway I'm not a VM expert so maby You should ask this question on VM forum ?