When I called the number I talked to some fellow called Jerry, he told me to go to http://www.go2patch.com/.
I told him my browser kept crashing and he said it was infected. He said I would have to pay $500 to fix it. I asked him if it was secure to give the credit card details on the phone and he said they were. So I just gave him fake details. I don’t think he bothered to check them. He told me to use another browser and I just said it crashed again. I then called Jerry out for being a scammer. He started saying I was dumb and that he does scam people. Then he gives the phone to some fellow called Jack. I then talk with him and then he hangs up. Here is a snippet of our call. https://phone.firertc.com/calls/5c3229e7686563777f000000/recording