Virtual World Flash Development

Looking to begin discussions to create a flash-based virtual world (MMO) akin to Club Penguin. I understand the complexity of the project at least on the theoretical level, so will be looking for an experienced team or individual that can put together / manage such team. Interested in design/development and even marketing expertise. We're not pulling the trigger yet on development, but would like to start the dialogue to be in place to begin preplanning. Thanks.