If I understand your question correctly, you want to see data for customers that have made an account on your site but never made any purchases? If you're tracking account creations and/or logins, then you would just need to make a visitor level segment to exclude orders. A segment like the below would exclude anyone who has made a purchase on your site.
From there you want to limit to people who have made an account/signed-in. If you capture login status as a prop or evar you can use that in a freeform table along with what ever metric you are interested in (visits, page views, etc.).