As indicated on the applicable Registration Form, SiteLock will either charge ,Customer for the entire Annual Term in advance for Annual Term (“Annual Billing”) or will charge ,Customer monthly in twelve (12) equal installments with the first installment charged on the date ,the Registration Form is executed, and each subsequent payment charged each month thereafter ,(“Monthly Billing”). When Customer subscribes to a Service, Customer must give SiteLock a valid ,email address and a payment method (credit card) that SiteLock accepts.