PHP Facebook Developer

I would like to extend an existing Facebook application allows user to schedule courses for education on Facebook. Some screenshots of its current form are attached. I would like to extend the application to be useful for users when they are in the courses. I will send you a detailed spec, including mock ups, of the new features to be developed. I would like you to implement the features using PHP, HTML, CSS and Ajax as appropriate. What I already have versus what the provider will deliver: I would like you to extend the existing code base to allow users to interact more easily when they are in a course, increase the integration with the Facebook platform by publishing to the stream on certain events and fix existing bugs. Other context/requirements that providers will need to know: I have an existing code base, leveraging the Zend Framework, which I expect to be leveraged and extended. The code should be authored in a readible manner in MVC. I am developer and will be looking over your code. Specific expertise/background that I am seeking: - Excellent English (spoken and written) - Experience developing with PHP in a MVC is a must. - Facebook development experience is a must - Excellent understanding of web development (HTML, CSS, AJAX, LAMP stack) - Good ability to convert specs into functioning and bug free code