Product page display

i only have 9 products on sale so when i access the shop page i wanted to see 3 columns of 3 - how can i do this - no matter what i change i have a list of 9 in a single vertical line.

I think if you go to your menu (which ever one you used to list your products, then see on the right- Parameters (Basic) > Options . . . under that there is a link for Hika Shop Options. Click that and you will find the way to choose rows and colums on the left. If this does not work then try creating the product display with a different menu type from Hika Shop. One of them makes a list that is vertical and the other creates the boxes as rows and columns.

The problem is that you probably changed the options in the tab Display of the configuration which are only used for new menus and modules. So you should change directly the options of the menus (via the menu Display->Content menus) and not the ones in the configuration, or you could create a new menu which will then use the options in the configuration as default values.