joomla template configure

i have a joomla[date] script i want to configure to what i want....though the website is in its 70 % completion,but i am having problem on configuring the scriptinorder to add some feautures. this is the feautures you will add..... 1....dating searh[matchmaking]..... 2.inbox...where usre mail themselves..and receive messages [login to view URL] invite a friend box....like 10 boxes to contain 10 new mails for users friends. [login to view URL] room[4 rooms] 5.Blog..... [login to view URL] book [login to view URL] school weblink......where users can ADD and FIND their schools. [login to view URL] [login to view URL] photo..page [login to view URL][where users can join and create a group for themselve] [login to view URL] the user menu list [login to view URL] weekly mailing of members.. 13. users Photo displayed on his/her members area [login to view URL] and re-arrangement of all the feautures and pages 15.Bookmark.....where users can add profiles they want to remember. can you do this on the site let me know.....its very urgent...LETS TALK n.b....THIS PROJECT IS ONLY MENT FOR JOOMLA EXPERT,IF YOU KNOW YOU ARE NOT AN EXPERT PLS DONT BID.....I WILL PAY 50% UP FRONT THEN 50% AFTER COMPLETION..