EZCharge cards are similar to In-House Cards cards except that the guest’s credit card is charged instead of having an amount subtracted from an in-house debit card. To set up an EZCharge card, you assign a sixteen digit number to the card as you would with an In-House Cards card, but with a non-In-House Cards number so that it doesn’t trigger creation of an In-House Cards account. There are two separate sequences of steps to follow to set up EZCharge cards: