Rally Events are a company who for 10 years have run banger rallies to various locations on the continent. I have redeveloped this site several times using WordPress. Currently the site allows users to register and pay online, and there is a members area where teams can access messages. The organisers are able to send messages and view information about the registered teams. During rallies there is a tracker page which shows the current and previous locations of the lead car, allowing followers to see how the rally is progressing.