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 checked your form and you're asking for login credentials there, here are the guilty fields:
This is why your account has been suspended, it is not allowed to ask for login info what is the info you're clearly asking on your form.
In order to activate your account I removed those fields from your form, please follow this advice, otherwise your account will be permanently suspended.