Create a New Stripe Account
Navigate to your Store Settings page and click on the Set Up Stripe Payments button. You'll be prompted to fill out a form with your personal and/or business information. Stripe uses this information to set up your Stripe Seller account and to verify you as a legitimate seller. Once you have successfully created your Stripe Seller account and authorized access for it, you'll see a Powered by Stripe Badge under Store Settings > Payments.
Link your Existing Stripe Account
Navigate to your Store Settings page and click on the Set Up Stripe Payments button. Click the Sign In button at the top of the page by Already have a Stripe Account? You'll be re-directed to Stripe where you will need to sign into your account. You may be promoted to fill out the form after you log in to verify your Stripe Seller details and to authorize access to it. Once you have successfully linked your Stripe Seller account, you'll see a Powered by Stripe Badge under Store Settings > Payments.