I scambaited these guys once with a virtual machine a few months back, and now they won't stop calling. Every they call the same thing happens; The guy says that he will refund my money because people were not satisfied with their support, so then I say that I've never spent a single dollar on them. So then he tries to make me download Team Viewer and then he asks "What do you see on your screen?" and I reply with "It says a scammer is trying to connect to my computer". If you want to get similar results just say "I got a call from you guys an hour ago".
The number is (510)470-7031. If you guys can get any information like email addresses, please share them with me.