Installed the platform. Installed the Commerce bundle of modules.
Setup a couple catalogs
Setup a couple stores, one on default url and one on another url mapped to same Azure site.
Installed the timber theme on each.
The urls only show the login page. How do I get the stores to show up, the catalogs each have at least one product.
You need both platform and storefront which are two different web applications. Storefront connects to the platform and shows stores and products to customers, while platform is intended for managers, not for customers.