Building a small website with a DB(repost)

This is a small website, for Finding a partner for a "ride"... for example: ** You are driving each day to work and back home... So why not taking with you a passenger to Join and share time and participate with the fuel?** Website will be in the Hebrew language, meaning it's a RTL language... all what you will do HAVE to work properly after website translation, it's have to work in Hebrew the same as it built in English... I'll do the translation after you are done **What you have to do**: The main thing for the website to work is to create a Database for users to Register. second thing is to create a search option, so visitors could look if they can find a potential partner... **Register with Facebook accounts.** Visitors will be able to view contact details only after they have registered and asked the potential driver to view his details. Due to privacy ONLY registered users will be able to send messages for viewing the contact details. You will have to create a simple messeging option, so useres can comunicate, it's have to be only a Button that will send a request for viweing the contact details, and so an option for the user to agree to reveale thrit details. All of the search results have to be shown in a different page matching the search terms. Create a contact page which can be used to send me emails. also You will have to create me a backend platform where i can view all profiles, with a few options like suspend/delete accounts and edit account details, like passwords or personal details. a password retrive options a user login page. an admin login page for me + option to add another admim user if needed ** Platform for building the website:** I prefer you using PHP and MySQL for the application, and using javascript + HTML + CSS for pages desgin, website have to stand for W3C standarts and viewd properly on Firefox 3.6/IE 7 / Chrome - those ate the minimum requires. It's important to add an backup option that will backup the site DB every few days. a restore option so i can restore it if something went wrong I have to be able to Install the platform again on a new host in case i'll change my host in the future.