What is going on with the site? The transaction failes due to the error "Dwolla failed verification - unable to locate" but I have used Dwolla before and send them the verification documents.
Case #1034
Event ID 1e61b2d1-84b0-4b1c-bba7-a1ee9842ecbe
We've disabled dwolla due to this issue until it can be fixed - you shouldn't see the option listed on the site right now for that reason.
I'll get this manually verified and sent for you.