When installing the app we make multiple product IDs available for you to use in your AdWords or Facebook tags.
This includes IDs that are "Shopify_US_11111_11111" which are common formats found in Merchant Center from other apps.
If you need to change US to another country then it's a quick change in our snippets installed with our app
Inside of your store > theme > edit theme code > search for elevar (use CTRL+F to bring up the search function if needed).
Open up the elevar-body-end.liquid file as shown below.
You will find 9 instances of "shopify_US" in this snippet. Simply change the US to whatever country code you need to match to your product IDs found in merchant center
If you're wondering where to find your Merchant Center IDs then you can do so here: