Membership2 Membership List

Hi, I've added the membership price plan in my theme, but when It asks to review the membership selection it is not keeping the format. It appears this is not a separate page and is not properly displayed in my theme.

This can be seen by visiting https://newweb2.partyofreasonandprogress.org/memberships/ and selecting a price plan (this page looks ok), the review page is not proper.