Corrupt files to the rescue!

Tell me this hasn't happened to you. You've got a report/paper/project due and its not done. You just need a little more time...but its due NOW! What do you do? Go to corrupted-files.com and buy yourself a file that can't be opened! By the time they figure out they can't open it, you'll have the right one finished and ready to turn in. Brilliant!! Where were these guys when I was in college?!?!