Dating website required

A coder is required to build a dating website or find an appropriate dating script that can be modified to meet my requirements. I would like the site to have similar features to that of [login to view URL] or [login to view URL] The website must have its own chat facility and free of bugs. A transfer of data (profiles) from an existing website that was made from Osdate (free open source dating script) will be required. The existing website was made from the alpha version of Osdate and contains too many bugs, hence, the reason for a new reliable website. Experience in building dating sites would be good but not mandatory. The admin section of the website must be very user friendly and the website must be attractive and 100% functional. It would be worthwile looking in detail at the websites mentioned above and signing up to see the features available and the functionalities required.