Hey there!
I believe you're using the wrong liquid code. In order to push the shipping address through, you'll need to use something like this:
Shipping address
{{ shipping_address.name }}
{{ shipping_address.street }}
{{ shipping_address.city }}, {{ shipping_address.province }} {{ shipping_address.zip }}
{{ shipping_address.country }
The liquid variables you're trying to use there aren't valid, and that's why they're not displaying.
For more assistance with liquid variables used on the template, you can shoot an email over to our design team for some suggestions. You can reach out to them at designguru@shopify.com
Talk to you soon!
Matthew Buttler
Guru
Shopify Inc.