Request new Payment Gateway subscription

Hello everyone,
I’m from a payment provider company, and we’d like to allow merchants to use our payment gateway on their Shopify stores. As a developer, how can I make this happen? I’m trying to use the payment extension for credit card, but the option doesn’t appear in the Shopify CLI.

Am I on the right way? Is it a different process? How does it work? Can someone help me out?

We are direct partners with Shopify, but we’re facing this issue.

Look. " Type of extension , select Payments App Extension > Credit Card" no appears

Have you been explicitly invited by Shopify to be a payments partner?

How can I validate it? I know we’re have a valid PCI with Shopify.