I have a form already I don't want to create it I want to upload it and be able to type information on to the document and use it multiple times

It's possible  to import  forms from PDF that were created using Adobe FormsCentral only, unfortunately, it's not possible to import forms from another sources and you would need to create it using our form builder. 

I would recommend you to check our user guides in order to start creating your form: https://www.jotform.com/help/ 

If you have questions, let us know.