Hi,
You have apparently added additional <div style="clear:both"></div> in the file "listing_div" of the view "product" via the menu Display->Views. You should remove these extra tags.
Also, you have added the CSS:
#rt-content-bottom .hikashop_product {
float: right !important;
}
in the file
www.mywild.co.uk/templates/rt_gantry_j16/css/style1.css
which forces the elements to be all on the right.
Because of these two modifications, the listing doesn't display properly anymore.
If you restore them, it will work properly, as it is the case by default. There is no need to hack any core code.