Customization of a chat program for my site (I have the source code already)

Details about the project: I have a social networking site that I would like to add chat functionality to. Each of my subscribers has an online profile with picture, their status is displayed as online or offline. I want to give users the ability to chat as they would on MSN or IM instantly. The process for this would be as follows: 1. User logs into my site 2. If they want to chat instantly to a friend they see is online, they click on their friends image and it launches a smaller popup chat window in which it is just the two users. or 3. I have a CHAT link on my site and when a user clicks on this it should display a vertical list (with users name and uploaded pic) for them to choose who they want to chat to. Clicking on a friends image launches (2). As mentioned I have purchased the chat source code. A demo of what I have purchased can be found at [_[login to view URL]][1] (demo #1) so all I need is someone to customize it so that it does the following: integrates seemlessly with my site when a user clicks on a "chat now" button to be placed on each persons profile. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform php, Flash, mysql