I was on my Samsung Galaxy 7 on May 15, 2019, when I got the "Samsung Galaxy S9 for 1$" message. So I entered my credit card and personal information as requested by the website I was taken to. But, after entering my information, the transaction failed, saying my credit card was blocked. So, I call my bank and they told me that they have blocked a fraudulent transaction from www.genfet.com. My bank told me I cannot use my current credit card anymore, so they have cancelled it and will send me a new one. I was lucky.