How can I change my ICloud payment method

Hi Javialegomez

welcome to the Apple I(user-to-user) Community.

Re: "How can I change my ICloud payment method"

Your Apple ID is the one account you use to access Apple services

like the App Store, Apple Music, iCloud, iMessage, FaceTime, and more.

Apple support have an article online to help you change your payment method:

What to do: If you need to change or update your Apple ID payment method - Apple Support

If needed:

You can check that your payment method if one that Apple can accept in your country or region:

Payment methods that you can use with your Apple ID - Apple Support

Billing and Subscriptions support website: (info. / support / contact)

Find answers to your questions about purchases, subscriptions, payments, and billing:

Subscriptions and Billing - Official Apple Support

All the best :-)