ProSites working with Directories, Marketpress and Buddypress

So, I'm using multisite with buddypress, bbpress, ProSites, Directories and want to add Marketpress.

I want people to be able to register as a subscriber to the main site to participate in buddypress and bbpress for free and view the marketplace.

I want people who pay for the premium membership to be admin of their page, and be able to post listings in the directory and sell their goods/services in the marketplace on the main site.

Do I need to install the User Role Editor plugin to do this? How do I get these settings lined up?

Thank you for your help in advance.