This competition will be a game competition. Go to http://www.agame.com/game/car-park-challenge , play until you get the highest score. For this game, there are only 3 or 4 levels, but you'll get a score at the end of the highest level. That score screenshotted and uploaded to postimage or some other photo uploading site is what will get you HOH. Mail or Skype me the link to your screenshot by 3:45 to win HOH.

Any questions?