I need to fill in registration form for camp

I have a link but just brings me to this page. I'm suppose to be able to go in and fill out registration and finish paying for my kids science camp but am unable to get there with the info I have. The link that was sent is https://form.jotform.com/90143905044147.  What am I doing wrong? Please help it needs to be taken care of by 3 pm today.

I have just checked the link you provided and it shows the form: 

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