If you do not want to pay by debit or credit card, you can pay via PayPal instead. You will see the option to pay by PayPal next to the card option and you do not need a PayPal account to pay in this way.
PayPal also offer a PayPal credit option to those with PayPal accounts. If you apply for PayPal credit (or if you already have it), you can buy the subscription now and pay later or split the cost across 3 payments.
Please note that PayPal and its associated credit is not provided by us therefore, any questions regarding this service would need to be directed to PayPal.