Phone Scammers

Two days in a row now I've received a phone call from a man with a very, very thick Indian accent.  Yesterday, I just hung up.  Today, I played with him. I'm not sure what he's saying, but I think he wants to "fix" my computer.  He had a hell of a time with my first name, so we decided I'm Dennis.  I kept trying to interrupt him, but he was rolling on and on with his spiel.  Finally I got his attention and said, "You must be more polite with people.  Slow down and maybe some will buy into your scam."  That ignited another spiel.  At the end he asked for permission to do something to my computer (which wasn't even on).  Obviously, I said no.  He wanted to know why.  "Because it's a scam," I said.  He said, "How do you know?  Are you a policeman?" I said, "No, Secret Service."  Click.  Bzzzzzzzz.....