Megaupload The Buzzing Book Can I Get Into Trouble For Uploading A Movie To Rapidshare Or Megaupload?

Can I get into trouble for uploading a movie to Rapidshare or Megaupload? - megaupload the buzzing book

I downloaded a movie () The Spirit and I get a file-sharing site like Rapidshare or Megaupload. I live in Canada. I would like if it illegal, if they can be punished (a kind of follow-know) to do. The film is copyrighted and not mine. What can happen?