Find the ghost

Find the ghost is a screamer video uploaded to YouTube by a user UserWasKilled on June 18th, 2008.

The video is quite similar to 1 thing wrong, the video starts with a picture of an abandoned house, depicting a staircase, next to an open door, followed by 3 texts appearing, one tells the user to find the ghost in this picture, the second is a "hint" that tells the user to look behind the door, and the other reveals that it was an orb, Even though there was nothing,

After a short second, a picture of Pazuzu as Regan MacNeil pops up with a loud, female scream, the video will stay on the picture for 20 seconds until it reaches its very end.

Link
NOTE : The following video contains a screamer!
 * youtube.com/watch?v=Lof0tcBq0C0