I'm assisting someone in building a forum site. The site will allow members to signup and create an account (database aspect). Most likely, the site should be WordPress-based as we would like there to be an admin section, where admins can login and upload content to the site. Then, members can comment on the content. They can upload comments, take polls, etc. In addition, the site should work well for desktop computers as well as mobile phones and tablet devices.
I can explain more in a private message. Our budget is right near $3,000 - $3,500. Please submit a general bid for now, and you can finalize a more detailed bid once we've had a chance to discuss the project details in a private message.