Thanks for following up on this thread, Zagone.

I'm happy to point you in the right direction for self-certification in QuickBooks Merchant Services.

In this instance I recommend reaching out to a member of the QuickBooks Payments Team for the best info. Agents have specialized tools to take a more in depth look at your account and offer the best advice regarding your questions about the forms and where to submit them. Here's how to get in touch with the team:

1. Sign in to your QuickBooks Online company.
2. Go to (?) Help.
3. Select Contact Us, then select a topic to connect with the right expert.
4. Choose your preferred way to connect.

The following article provides additional info about contacting Payments Support.

Please feel free to reach back out in the comments below if you have any other questions. I'll be here to help in any way that I can.