How Affirm Works
S T E P 1 After adding items to your shopping bag, proceed to checkout, enter your shipping address and click "Pay Monthly with Affirm" under Billing & Payment.
S T E P 2 Enter your billing address and click “Continue to Affirm” to launch the Affirm pop-up experience.
S T E P 3 Complete the Affirm application with your name, phone number, email address, date of birth, and the last four digits of your Social Security number.