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.
You are able to receive email notifications each time your form is filled out even if you're using a free account.
I have now checked your email address and I can see it is not in our bounce list, the email history also shows that all the emails are being sent, I would also suggest you to check your spam folder and if you find the emails there, please mark them as not spam.
Here is also a guide that will help you to know why emails may not being sent: https://www.jotform.com/help/364-Why-I-am-not-Receiving-Email-Notifications