You can use any payment processor of your choice.
We recommend Stripe and PayPal.
You can click here to see our full Stripe registration guide.
If you decide to use PayPal, please note that they require users to either have an SSN - Social Security Number or an ITIN - Individual Tax Identification Number (ITIN).
Doola can help attain an ITIN number for $495. If you're interested, please reach out to us at help@doola.com