Hey everyone, This morning my Mac decided it didn't want to power on, so I noticed that there was a small snag in the power cord, so I went to the Apple store and purchased a new one, and to my surprise it too did not charge my Mac, no charging LED on the MagSafe, and when I press the charge level button the the side, none of the LEDs blink, it's like it's completely dead. I don't really want to deal with the Apple Genius Bar, any ideas?