We need two Discourse themes and some Discourse customizations, including a plugin. We have to get started on the work asap, so if this interests you, please contact me soon. This is a sweet project, btw.
You can click on my profile and send me a message, or reply to this message. I am not sure I am allowed to leave my email in this message. Either way, we will get in contact with each other so we can discuss the details.