Hi,
We are sorry that you have such an experience.
It is true that there are incidents, where the cashback is not registered, but we never leave the users without a solution and answer.
We see that you have already created the request for the lost cashback in your personal account. The request has been automatically sent to our partners to help you recover your refund. Now we just have to wait for your reply. We hope it is quick and affirmative.
Sincerely,
LetyShops team