If you don't have a credit card, ReadySTATION kiosks are available at most airports and offer cash conversion to a prepaid credit card. Where such kiosks are not available, an alternative solution is to purchase a prepaid credit card at the Airport Currency Exchange or at other convenience stores. If you do choose this option, please make sure to keep your prepaid credit card (even if its value has reached zero) until all travel associated with the card has been completed.