i already have the black stone and iron stone,still i cant open the door of the post....

Are you talking about in the Horde Fortress? Are you trying to get out of the GObling Warrens or actually get into the Fort? But if you have those stones, you should be able to walk right through the door, but make sure the first character in your party has the stones.

[Edit] the actual doors to the fort are warded too, that is why I asked, because some people throw the stones away after they get up the stairs [Edit]

[ October 19, 2003, 17:01: Message edited by: dman18 ]

The stones don't work on a door-- they work on a staircase inside the Warrens (past the guy with the message who wanted the bracers-- don't turn left to go through the guards left by the Bhagresh, continue straight forward instead). There's a staircase with two big arcane symbols on the walls to either side, and you will get a message about how the stair is warded by some arcane wards that can't be opened by any means, blah blah blah.

If you have the two stones, you'll get the normal "climb staircase" cursor, and can go into the courtyard of the Fortress (on the other side of the big door with the flags you saw from outside). Be prepared before you go up the stairs.