Wow, I never knew this!
This is a message from ul.to support.
"Dear Customer,
Thank you for your inquiry!
We have received your payout-request which currently processed by our Affiliate Management
Department. After approval the payment will be made after 30 days."
So basically is not 30 days after you made a request. It is 30 days after they approved. Well this is too much. I mean there are 20 days with the open status, still in open... So basically you have to wait like 50 days or more to receive a payment...