Build a Website

Hi there, I am looking for a freelancer who can find me a forum script that has the following features. if you can not find one with the following specs then build one for me. you are free to search the internet or build one for me on your own. include in your proposal time required including debugging, testing and things like that if you are going to build one on your own. Required features: 1) Make user register and login only through twitter. 2) such users who logged in through twitter can post. 3) It will be even better if a thread is automatically added to the twitter page of the thread poster. 4) It will be even better if the replies to the thread are automatically added to the reply to that twitter post. (Would it be even possible to automatically assign a twitter account for the user when he registers for my forum? Because a user might find it boring to have to go through the process of creating twitter account) (Also pre-created twitter accounts will also automatically have followers that I chose) ask any questions if you have Allow entire forum to be an anonymous forum. Thread-starter can write a link like "[login to view URL]" and then the web page screen frame of "[login to view URL]" will appear inside the thread, or appear as the 1st reply to the thread.