Unfortunately, what you have there is an illegal copy of the movie Avatar ripped and uploaded by one of the torrent groups.
We cannot help with movies that you do not own. If you rip and convert the movie yourself, from your own copy of the movie, then we can help. But Avatar isn't due to be released until April 22...at least that is the date I find.
Please review the rules of the forum regarding copyright protected materials before posting again.
This thread is closed.