Semi-difficult Request

[Bows]

Alright, here's the deal. I need the below image's background removed entirely. Everything but the guy should be there with a transparent background. Oh, I want the guns and lazors there too. If anyone can do this I'd be grateful!

 

 

http://img811.imageshack.us/img811/5306/deadspace2sigreupbymeta.png

 

EDIT: I'll link to the original image if that helps.

 

http://img.wallpaperstock.net:81/dead-space-2-wallpapers_25690_1920x1200.jpg

 

Hell, I'll even take the guy from the original image if the first one can't be done.

[A_Mace]

Here's my attempt at it. Someone else might be able to do a better job though.

 

http://img30.imageshack.us/img30/1739/deadspacerender.png