Who know the "fb!" Extension? I have a file with fb! extension but i dont know any program to use it ...

[anti_denied]

Hi every one
I have a file with fb! extension but i dont know any program to use it ..
the complete name of file is :

American Pie présente String Academy ! 2006 french
CINEFEEL.part12.rar.fb!

and anothre file:

American Pie 5 2006 xvid NL subs dvdrip NLT.RELEASE.avi.fb!

I removed fb! from end of these files but they did not work
i used all kinds of media and compressor tools to play it but none of them worked.(media player,real player,jet aoudio,winrar,winzip,) and i also searched the google for its extension didnt find anything.
i found these files at this address http://www.Demonoid.com
& http://p4.forumforfree.com/nltorrent.html

please say to me how can i use them
thanks

[meneed2tan]

Here is a page with the file extension information and what it is, what programs created it, and all sorts of other info
http://filext.com/detaillist.php?extdetail=FB

It could also be a binary file, in which case you need a binary file viewer, editor or manipulator. More info and programs on that here:
http://home.mho.net/jswaby/fb.html

Alsom, FB is sometimes an extension of FileBuddy which is a Mac based program, in which case they only will work on Mac's, not PC's or Linux systems
http://skytag.com/filebuddy/

Hopefully these links will point you in the right direction in getting these files to work