A new world my second home

I want do develop a site which will have members each member shall have profile photographs, Blog, Secure area to keep private info. Videos Family? area where he can allow his family members to join. I want that members should do some good to grow up in the site the embership will upgrade as the member does some good deed or clears some moral exams. I am looking for a very strong secure upgradeable and redundant database ther can be a small client side software for members who have been using membership for long. I am looking for very good animations and easy to understand? pages there should be some way for paid members. Members should be allowed to choose templates or add there templates which can be added to the template database.