A man starts whistling, then a man comes in and asks to use a terminal, not a pc which are the initials of police officer. His mobile phone rings, he answers it and says: "Yes we receved it. Yes mate." etc.
Now he speaks again. "I'm in Edmonton (so am I). For another hour. I'm in an internet cafe upstairs." He is waiting for another call, it will be the third one. Let's stick with that in another context.