DashCommerce does not process the catalog URL and shows 404 Error

[mkolassa-zz]

I published my dashcommerce installation up to Webhost4life and the application runs, but does not process the URL like it does on my dev box.

Ex, link is catalog-porche_4.aspx
my dev box process that info, exracts the Category and then pushes me to the Catalog.aspx page. the Published version on my host does not process the info and just tells me that catalog-porche_4.aspx does not exist.

Is there an IIS Setting I am missing?