backlink building service creation(design/script)

Need a website like [login to view URL] but with followings options: (ajax behaviors ) Design and the logo would be really simple... Member will be able to buy following services; Articles submissions Press release submission Directory submission Social Bookmarking Relevant links ----------------------- Articles writing VIdeo creation Press release Client will be able to deposite money and order submissions. Rhey will pay only for the number they select.(will be able to request panding money in the account) Each client will have dedicated member page where they can communicate with the service: poste message, send files, receive files Order statuts. Admin will be able to send message to the clients, send order delivery with attached files. Create a promotioal code for reductions configure the price for each submission and services You can use a cms and customise it regarding our requirements.