The Yacht Club de Monaco online store does not make any online payment transactions. The online store provides the customer the service to order items online, which will be charged directly to the member's Yacht Club de Monaco account.
Should you prefer to pay in credit card or cash, this can be done in-store with the pick-up option. In such a case, you will need simply to notify the sales assistant when you pick up the item to pay with credit or cash. Your Monaco Yacht Club account will not be charged.