The Site is a benefit for MasterCard cardholders. We are bringing to you a Priceless "World" of adventures, offers, experiences and other benefits. Benefits of the Site include one of a kind offers and experiences. Email reminders can be set to keep you up to date on the newest offers and experiences. Certain offers will be exclusive to World Elite or Black cardholders only. For exclusive offers for World Elite or Black cardholders link an eligible World Elite or Black MasterCard that was issued in your name and for which you have payment responsibility in the Program. Your World Elite or Black MasterCard can be identified on the front or back of your card. For the purposes of this Program, the following conditions apply to your use of the Site: (i) your World Elite or Black MasterCard card or your MasterCard card is in good standing; and (ii) you must be at least 18 years of age or 21 in Puerto Ricohave attained legal age. If you have any questions or issues about whether a MasterCard card can be used on this Site, please contact Customer Service as listed below.