Once you assemble, deploy, and start up your production EAR file, you can access the various Commerce Reference Store storefronts (sites). To access ATG Store US, the URL is:
http://hostname
:port
/crs/storeus
The URL for ATG Home is:
http://hostname
:port
/crs/homeus
The URL for ATG Store Germany is:
http://hostname
:port
/crs/storede
In each of these URLs, the hostname and port should match the values specified when Commerce Reference Store is installed. See the ATG Commerce Reference Store Installation and Configuration Guide for more information.