BP only show paying members/userlevel?

We have 2 roles, one is Members (ie, member in good standing/paid for the year, has access to all sorts of members only things) and Subscribers (ie, membership has lapsed, can access main public pages). The system will downgrade members to subscribers if they don't renew before the term expires.

I installed the new BP which said it has userlevel support, but I'm not sure how to engage it/sync it with the WP roles.

Being listed as a member is one of the perks of membership, so generally we just want to show paying members on the /members pages.

How do i make it work?