Keto ultra diet sham

In December 2018.I made a online purchase for this so called guaranteed diet product (USA based company). The special they had was R450 for 1 bottle. When the payment went off my account it was R3000. They had put the order through for 5 bottles. This was not on the special advertised. I contacted them within 10min of the purchase and notification and was told that the order had already been processed!!?? In 10 min....Please. I had to wait for the product and then return for a refund. I never received it. Again I contacted thrm and they said all they can do is send another package which I had to return for a refund. Again.....nothing. even their so called backing company Norton shopping Gaurentee were unwilling to assist me. DO NOT TRUST THEM.