Flash chat interface

We are building a flash chat based application and we are looking for someone experienced for the application interface. There is a developer already handling the back end so the only work needed will be in the views files - design work. The application is held in a subversion repository so the code and work should be committed directly to the repository. What we want is an interface that looks exactly as attached image. It will be the responsibility of the backend developer to make it dynamic. The following should be taken into consideration when building the interface: 1- The views should be divided into components across different files for easy modification. 2- CSS styling should be used whenever possible. 3- Only spark components should be used. Please send me the cost and time for this job with samples of flash projects you completed. The job is only for the image attached. If the job is completed successfully and with good quality we should continue to build interface for the rest of the application. H.L.