Just tell me date when you change prize.
I still think this is not fair. If you say 0.015, you should pay it.

As I said, the chat rep was doing their best to estimate to help you, but neither of you understand the fact that payouts for referred users are automatic. If they signed up before we changed the parameter, they would have been paid 0.015. If they signed up after, they were paid 0.0015.