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.
Could you tell us the username or the form URL you have.
The over quota message means that you have already reached any of the limits of your account. To learn more about the limits, please check it in our pricing page here: http://www.jotform.com/pricing. When you reached your account limit, all of your forms will temporarily be disabled, to continue using them, you need to upgrade to a higher plan OR you can wait for the counters to reset, which happens every 1st day of the month.
I hope that helps.