Can anyone help me set up payments for my PayPal business account? I need to set up recurring payments (subscription) once a month, set up standard payments, set up payment for services.
StackOverflow is not the place to ask for support with setting up a PayPal account. But you can create buttons at https://www.paypal.com/buttons
If you add more than one smart button to a web page, ensure the SDK is only loaded one time per page (before any of the buttons are rendered) and that each button then renders to a <div> with a unique HTML id.