my charger is all bunched up at the top
my SCHOOL'S macbook air charger is all bunched up at the top (at the magnetic part) and i can't charge my computer!
i really don't want to pay $80 just to replace one, i'm only going to need this computer for the rest of the semester
what do i do??? i'm going back to school on the 6th
MacBook Air, Mac OS X (10.7.5)