I need a tutorial on how to get started. Need a fundraiser order form

You can integrate your form with any of our payment gateways to collect donations: https://www.jotform.com/help/47-Order-Form-Basics 

https://www.jotform.com/help/49-Order-Form-Types 

https://www.jotform.com/help/376-Setting-up-a-Custom-Recurring-Donation-Form 

Let us know if you have more questions.