Did you get a ticket with a QR code on it? That you can scan to pay through HONKs system?
You just have to scan the QR code with your phone's camera, and the link that pops up is powered by HONK and you can complete your purchase.
The payment for these tickets can be processed by HONK but the tickets are always issued by the lot operators/enforcement itself. HONK does not enforce the lots we partner with for payment.