No Products Appear on Category pages

A category page looks like this - http://www.coquetteoflasvegas.com/store-2/products/category/bracelets/ - indicating a large number of products in each category in the pull down menu.
And individual product pages appear - http://www.coquetteoflasvegas.com/store-2/products/radiant-loose-diamond-117/ - but there's no way to get to the product pages . Empty: http://www.coquetteoflasvegas.com/store/products/category/scarves/
There is an urgent need to get it working quickly.