To use the payment option in up to 12 months without interest, follow these steps:

• Add the product or products you want to purchase to your shopping cart.
• Proceed to the checkout process.
• Provide the necessary information for billing and shipping, and select "credit card" as the payment method in the "Payment" section.
• Review the order details, as well as your personal information, in the final step of the checkout process. If everything is correct, click "Pay securely."
• At this point, you will be redirected to Mercado Pago to input your credit card details and choose the number of installments (3, 6, 9 or 12) in which you want to pay for your purchase.
• Confirm the transaction, and you're all set! It's that easy!