2D Multiplayer Browser Based RPG Game

I have a working Client/Server game (current source code from the server and client side will be provided to the winner *the code is in lingo, it is like basic* and the game is running right now 24/7 so you can take a look at what I want, just pm me for the info). I need this game converted to be browser based (so it runs from a web server). If by doing so we could eliminate the current game server (make the game work without the need for a stand alone server and just run from the website) all the better, meaning I will consider higher bids for that. The game MUST support 12 players at the same time (10 player slots with 2 admin slots that are reserved and always available so admins can log on at anytime even if the game is full). It is a basic 2D RPG style game (THIS IS NOT ISO or 3D etc it uses sprites and tiles it is a basic old style game). All the graphics and sounds for the game will be provided, they are in the source code (source is from adobe Director 8.5). They can be extracted with adobe director or through other means like the client.