Like the rest of the comments, I do allow myself the luxury of drawing hasty and more than justified conclusions. After not crediting the transaction and filing the claim, the solution that Letyshops gives is to do it better the next time, (Even if you have bought more times and have done the same process well). When the purchase amount exceeds a large amount of money, magically the transaction is lost and letyshop does not register it, thus leaving the user without their cashback. In addition, after the subsequent claim, the solution they give us is "do it better next time" Quite unhappy with the randomness of registering or not registering transactions, in addition, this unfortunately occurs with more stores within letyshop ...