For any queries regarding support or future patches of the games, RaceRoom Online is the main portal that will help you answer all of your questions.
You can get answers to your questions via the game information page, the help desk or via the community forums.
RaceRoom Online & SimBin Game Information Page: http://raceroom.net/games
RaceRoom Online & SimBin Community Forums: http://raceroom.net/forums
RaceRoom Online & SimBin Help Desk: http://raceroom.net/helpdesk