How to have payment form

hi I would like to change donate to pay now. Is that possible?

I assume you meant you want to add payment option to your form https://form.jotform.com/61675601124147

You can use payment integration to achieve that.

Check our user guide on : How to have payment form 

You can use different payment integration on your form.

link: https://apps.jotform.com/category/payment_processing

Hope this help. Let us know if you need further assistance.