same here, am facing Payment issues too but somehow a little different.
i input my bank card number instead of my account number and when airbnb issued my payout it didn't reach my bank account, what i did was contact airbnb about this two months ago and they told me when i input the right account number my earnings will just be reprocessed and reach me in 5 days, but its been 2 months already and i haven't received my usd 684 and the funny part is airbnb has stopped responding to my messages. i feel like they are trying to scam me, they keep telling me wait it's not in pur hands it's the Payment department. but i habe been waiting for two months and nothing is happening not even a response from the Payment department!.