Add code to link Mail Chimp

Right now it’s linked to Wordpress so it’s confusing.

For the jet pack blog subscriptions…

Intro template

Hi, I didn’t understand you, and as it seems question is not related to theme setup. Please be more clear regarding your question.

Maybe this links can help you??
https://connect.mailchimp.com/collections/wordpress
http://www.wpbeginner.com/wp-tutorials/how-to-switch-from-jetpack-subscription-to-mailchimp-aweber-etc/