Let me guide you on where you can download an ACH form, Crystal.

You'll have to log in to your Merchant Services account to download the forms. To do so, follow the steps below:
 

1. On the Home page, click the Create a Recurring Payment link.
   
2. Hover your mouse at the bottom part, then click the signed authorization hyperlink. Once done, you'll be able to access and download the ACH form.
   

Furthermore, learn how you can process when using QuickBooks Payments. I've added this link to show you more information: Take and Process Payments with QuickBooks Payments.

Reply to your comment below if you have any questions or concerns about the ACH form. I'll be here to assist you further.

I am enthralled with this thread, it just dumbfounds me how something that would take less than 5 minutes to correct keeps getting the most unhelpful replies to customer requests. 

Thanks so much for describing the multiple steps it takes to access the form that Quickbooks requires we have on file. Why in the world any of us would think we should be able to access it from the link provided by Quickbooks is insanity.

You actually went to the site, found the PDF and posted a SCREENSHOT of it. Why wouldn't you just link the actual PDF to the post? 
and then have the nerve to send a link marketing Quickbook payments.
Since I can't seem to be able to sign in to add attachments, while at the same time already being logged in, here's a link to one.   

 Generic Authorization Form