I couldn't even buy the products. I always receive two emails saying that the order was canceled due to suspected fraudulent actions. I tried from different PCs, mail accounts, credit cards, etc. to rule out any kind of problem from my side. I tried to buy the products six times! The customer service doesn't even work, they just copy/paste the automatic message, as many times as necessary, referring to try solutions that don't work and encouraging to make the purchase again. Unacceptable and very unprofessional. One client lost, one very bad bad but real and fair review.