Develop a Mac Application

Hi , My project is a web based project which aims to match the users with their plate names. When some see a user in a car but only know the plate number and the brand of the car. The system will be used over facebook but wll not post anythng there. Users will select their gender, their city, their brand and the car and plate number if they want. they all should be searchable . The profile will include the user's picture up to 6 , plate number , car brand , name ( not surname ) and their preference to be discovered.. Gender , age , city and brand .. The system should be translate able to any languages.