I have found that you have to go in to your Shopify theme section where it says "Edit Code." 1.) In your Shopify account, click on "Online Store." 2.) Then click on "Themes." 3.) If you click on the "Actions" button on your theme with the drop-down arrow, you can see the option to "edit code." Click that button. Then go to where it says "theme.liquid" 4.) After that, find after the <head> tag and paste your Constant Contact universal code there. Then click the save button. After that, it should take a minute or more. 5.) Try going to your website domain and see if it pops up then. Also, in Constant Contact under "Settings" for your Pop-Up code, you can set the timer to be 5 seconds, 10 seconds, or longer. You can also check the box for exit intent. I hope this helps you!
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