All fees will be billed to the payment method you designate during the checkout process. Billing to your selected payment method occurs at the time of purchase. If you use the services of an alternate payment method provider such as PayPal, you will be bound by that party's terms and conditions, which are available on that party's website. You also may be required to create an account with such payment method provider and to provide that payment method provider with your credit card or other details. Humble Bundle reserves the right to change the payment methods offered at any time.