These people don't care about what you are telling them. As far as the "Do Not Call List", they don't care about that either. What they do care about is scamming you. Don't answer your phone. Look up the number on here and block them. If you respond, that is like putting more fuel on the fire. They can not hack into your computer unless you follow their directions. The best thing to do is not to answer the phone. Calling them or talking to them will just make them call you more. The "Do Not Call List" isn't very effective when it comes to these scammers. The country is hard at work trying to find a solution but, so far there isn't one. This just means that we have to be that much more diligent in not answering these type of phone calls. If it is important they will leave a message on my voice mail. Otherwise they do not even exist.