petsmart.com supports Verified by Visa (VbV), a security technology that authenticates your Visa card and ensures that only the authorized cardholder is placing the order. If the bank that issued your Visa card supports VbV, you may be prompted to enter your password during Checkout. Activate your current card now.
How do I shop with Verified by Visa?
When you pay with your Visa card, the Verified by Visa service launches automatically. After you enter your Visa card number and submit your order, a Verified by Visa window will appear and your card issuer will display an authentication page. Enter your information and password and click submit. Once your identity is verified, you may continue to complete the check out process.