Online dating website, based on existing design concept

Hi and thanks for reading! I am looking for a web developer who can code a dating website for me. The main matching mechanism will be based on a proprietary algorithm which will be provided, but the main functionality is required:  User profiles (User Basic information, User profile text, User profile images - They should be all within the same dimensions, so when user uploads it they can be cropped according to the frame like on facebook profile thumbnail image – either vertical or horizontal, so that web album has a nice layout)  Admin entry of user data used for matching up people (Is not visible by the users, Is entered by admin, 12 different fields, but easily expandable to more)  Messaging functionality (Conversation style layout, Infinite messaging history, Visible only most recent 5, but can load more, Can attach image files wih messages, Can attach location hyperlinks using google maps API (i.e. user gets a pop-up window where user can select point on map which then gets sent))  User profile browsing (Profiles are first filtered based on a set of parameters: Age limit (from/to), Location (country/city), Gender, Users see a list of profiles based on proprietary compatibility score between two people)  Payments/subscription model The web developer needs to be flexible with the requirements and some minor features, or design elements may need to be developed. The web developer will also have to make a template page to which another person with PHP/MySQL knowledge will be able to add code for future functionality. The design can be seen on [login to view URL] as well as on [login to view URL] - there is a sample screenshot available if you click on the "read more" link. Feel free to get in touch if you have anymore questions. I am looking for a good price and quality ratio and I am willing to pay more if the product is going to be amazing. I am capable to do programming myself, so I know exactly what is possible and what isn't, and I hope I won't have to teach the developer, as I had to do last time when I was told some of the simple things were not possible... Sorry about the rant, but since I am paying money for it I expect quality and the person to be an expert. I would do it myself if I had the time for it. I hope to find a developer I will get along with!