Build a dating site

Hello, We are looking for a experienced geek to build a online dating site. Automatic email notifications is one of the key features in the project. Most of all we are simply looking for a user friendly and easy environment. Some of the features: -Normall account(free) vs premium account(cost) First 7 days for free. After that customer has to pay a fee to continue service. -Automated messages: sends automatic messages whos 7 days trial has exprired. Also automatic messages if customer has new messages in inbox. If he hasnt logged in for a certain period of time. -Users can chat with each other. -In order to registrate to datin site customer has to enter valid email adress (email confirmation). User creates a dating profile when registrating, which he can later modify. Best regards, Tom