Phone rang from this number. I picked up and they hung up. I called them back and in a few rings a man answered as Papa Johns. I told him I just got a call from this number, he said it must have been a wrong number, sorry. And he wasn't surprised. They must do this often. I looked up the number, it is in st. Petersburg FL. I'm in Pittsburgh PA.  Why do they call a wrong number in a different area code?