You have to redesign the site, i can give you references.
The basic BuddyPress features (I want all of these features which are standard BuddyPress), I'll want to have all the facebook-like features available using buddypress:
• Activity Streams
• User Profiles
• Options to add user profile fields and sections
• Avatar uploads
• Group Creation
• Group discussion forums (Group discussion forums are provided by the integration of the popular GPL forum software bbPress. With 1.1 versions and above, bbPress is seamlessly integrated within BuddyPress allowing for single sign-on and one click forum integration.)
• Group logo and Wire
• Friend system
• I also want these plugins:
• Envolve Chat
• WP Mobile Detector
• I want DAP (Digital Access Pass) integration: Signup and payment processing using DAP (w/ AlertPay). Create "product" called "Membership" enabling signup for site membership via DAP.