Each month, from June 2012 onwards, billboard-stories with the most likes on Facebook or the most pins on Pinterest stand to win prizes that are sponsored by participating businesses. Prizes comprize discounts, vouchers, products and/or services.
To increase your chances of winning prizes, invite your friends to like your billboards on Facebook, or to pin them to Pinterest.
So get in early. Create your billboard-story here and stand to win a great prize.