by Jim » Sat Sep 15, 2012 7:32 am
Shopping cart Product Line Item Consolidation was added in ShopSite 11sp2. I believe your store, if it is the mousehouse1 store, is running 11sp1.
You will need to talk to your host about upgrading to the latest version.
You can see the new features added to the various ShopSite version at:
http://shopsite.com/help/11.2/en-US/new-features.html