Some help from a guru :D

Hi,

It seems that you added the product listing module as a normal module on your template just above the content. Which is why it displays on top of the categories listing.

You should go to Display->content module and edit the module with the id 62. Then, go to it's joomla options and unpublish it.
Then, go to Display->content menu and edit your "shop" menu. There, click on the select button next to "associated module" and add your product listing module to it and then save the options of the menu.
That should display the product listing below the category listing.

Sure.

Don't hesitate to open a new thread with your other question.