Good day @walter1121,
Thank you for your post and welcome to the Community Forum.
We recommend merchants to integrate our latest PayPal Checkout (Smart button) product.
Guide link : https://developer.paypal.com/docs/checkout/standard/
Please follow the below steps via your PayPal account.
Login PayPal.com >> click on "settings icon" >> go to "Account settings" >> Website payments >> PayPal buttons >> select "Smart Buttons" button type >> fill all the required details >> copy & paste the button code on your website with the help of your website developer.
Login PayPal.com >> go to direct link "https://www.paypal.com/buttons/" >> follow the above steps
I would suggest to please contact your website developer or the support of your third party platform(eCommerce) who can above help you add the above Smart button code on your website.
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