Watch out when purchasing with this brand. They have rejected my cash back without reason. I usually make screenshots through the whole process to eventually keep a proof. I am gold member on Lety. I always clean my history before each purchase and after hundreds of successful cashback, there are few cases where the store for no reason rejects the application. Luckily Lety has compensated me with a bonus. 5 stars for them, 0 for 4F.
Thank you for sharing your experience! Hope such unpleasant situations won't happen again.