Won't let me pay

every time i go to pay no matter what option i choose it just shows me this error and wont let me submit the form

Hello Carrie,

Could you please be so kind to share with us the form URL so we can check?
https://www.jotform.com/help/401-where-to-find-my-form-url

Do you have your form embedded somewhere?
Could you please give us more details about your concern so we can assist you properly?

We look forward to your response.

https://www.jotform.com/210467425054148
im trying to apply for woodland art fair, it's not a form i am making. this
is the link they gave me. no matter what i do, i cannot pay with credit
card or paypal. all it does is give me this error
...

Thank you for your response.

I suggest you to contact the form owner and notify him/her about this issue so that he can contact us and we can assist him/her further.

Let us know if you need further assistance.