JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
Because you form has a PayPal payment field, when form is submitted you get redirected to PayPal for payment processing. Only after the payment is processed you will be directed to your Thank you page.
Let us know if you have other issue.