If you pay by Visa/Mastercard debit card, it could happen that your card was declined with error code "do not honor", the payment is denied by your bank, you can contact bank to approve the transaction. Or you can try your other credit/debit card.
Don't worry, just 3 seconds to pay by your Visa/Mastercard debit card safely through PayPal Express Checkout ( No PayPal account required ):
Step 1. Select "PayPal" instead of "Credit Card".
Step 2. Click button "Pay with Debit or Credit Card".
Step 3. Fill in your Visa debit card info and complete your order.