Affirm pay‑over‑time messaging

We tried to integrate Affirm to our Shopify store and it was a nightmare.
We provided our banking + verification info only to get an error message.

We created a support ticket and instead of resolving the error, support told us to abandon the current email address and use a new email to make a new business account (makes no sense as our Shopify store is already linked to the original email account we were told to abandon.). After troubling our IT to create a new email address, we got an error and could not create a new business account.

This is a very buggy app, the FAQ is not helpful at all, the customer service is horrible, I am at the verge of just forgoing split payment.