Design/enhance messaging services systems web based front-end (HTML/CSS, Javascript, Ajax, PHP, MySQL)

We are in an urgent need to design/enhance our customer's web based front end for messaging services they offer. Check out [[login to view URL]][1], register and see how you feel about a complexity of work (specifically in relation adding/creating conversations, etc.) Summary of required qualifications includes: HTML/CSS, Javascript, Ajax with PHP, MySQL desired. This is planned to be an ongoing effort, so please reply with your resumes, portfolio and your rates for 40-hour week schedule. Preferred Russian speaking candidates, however good English for communicating with a customer (both verbal and written) is a must. Thanks, Vlad.