Show your adventure and passion for Canadian Club by inviting 10 of your friends to become members and get a stylish T-Shirt. No Purchase Necessary. You must be 21 or older to enter. Offer valid through the promotions period start date until December 31, 2010 or while supplies last. Offer available in the US and Canada Only. Conversions based upon 1st person who accepts another users invite. Limit of 24 unique invites per participant per day.