1. Click "My Profile" on the left hand side of your Service For Life! account.
2. Then select "Billing" - and "Change Card" - you can change your card number, expiration date, security code, and billing zip code. That's all the information our billing system, Stripe, requires. Is it secure? Stripe is certified to the most stringent level of certification available in the payments industry.
3. You'll also see the invoices for your annual or monthly payments in this section.