100% working trick to hack chat history of your friend

Trick to Hack Facebook Chat History.
We can Hack Chat History even if our Friends are Offline.To
use this Trick follow the simple steps given below
1) Open Friends profile.
2) Right Click on the Poke and Select CopyLink Location.
Now we have the ID in our Clipboard.
3) This will exactly look like span style=”color: red;”>http://
www.facebook.com/profile.php?id=XYZ( where XYX can be
any numbers and this XYZ is nothing but the ID).
4) Now in the Address Bar type” javascript:Chat.openTab
(XYZ) ” (withoutqoutes) and press Enter.
5) Now it’s done.
6) You can see full Chat History now.
Note: please feed back us if you have done