Configure / Build Social Network (Joomla CB)

To configure, create & build professional social network using Joomla (2.5) Community Builder. Must have previous experience. Two types of user.(separate registration login pages). One type (public) will will have limited access to post & view Easydiscuss Q&A page, & other type of user will be paid member who has complete profile & network access with ability to answer Questions posted by public. Full extensions & add-on's / plugin knowledge required as is expert knowledge in configuring Global & CB settings as well as Rockettheme.