What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
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.
I believe you are referring to the following form: http://www.jotform.us/form/62425569445160
There was a space before the email address, which I have removed:
However, when pressing the "Verify" button, it is still unable to verify. Please contact your PayPal support to make sure your credentials are correct.
Let us know if you need more help.