Configuring Membership 2 Pro to show login/register on protected content page

I am testing Membership 2 Pro on a Dev site and can't get it to work as I hoped. I feel like I've tried everything. The Dev setup can't be any more basic: one free membership set up, one page protected. It's running on a multisite installation with Buddypress.

What I am trying to accomplish is that when a protected content page is accessed without the proper membership, they get the default message AND they get the option to login right there or be redirected to the membership selection page (followed by the registration page). If they login on that page, it would be great if it simply stayed on the originally requested page they were trying to read.

Sounds as simple as can be but I can't get it working to save my life. Help!