If you want to use your landing page or email campaign to sell a product or service, with the payment component, you will need a PayPal or Stripe account.
To set up your Stripe account, click on settings:
Add your stripe ID/email and your stripe key:
You can find your Stripe key on your stripe account here:
After adding the Key, choose Stripe as Payment Gateway, add the Amount and Product Description and click on Apply Changes:
When the contact clicks on the button, they will see this screen:
Note that if you’re using the test key, Test Mode will appear on the top of the screen:
If you’re using Paypal, add your Paypal ID or Email:
and choose Paypal for the Payment Gateway, once the contact clicks on the button, the following will show up: