Probably better to delete your client off your computer and start over with the installer from Blizzard.
Patch 5.0.0 should be the next major content patch (right before Mists of Pandaria comes out) for World of Warcraft. There probably will not be a patch 4.4.
you can't
www.worldofwarcraft.com/patchnotes/3.2.0
its already out
The latest patch for the popular computer game Warcraft 3 is version 1.26a. The current patch version of the game can be checked by running the game and checking the lower right corner of the screen.
The patch is already out.Lol. Its came out at about March 2009.Patch 3.2.2
I do not think the worldeditor have ever been updated but if it were it would be shipped with the warcraft 3 patch. If you just have warcraft 3 and not frozen throne you might wanna get that too it adds massive amounts of content to the worldeditor
Before 3.2
Voice chat was added in patch 2.3 with zul'aman.
You need to download the patch.
The 5.0.4 patch for World of Warcraft hit the live servers on Tuesday, August 28th, 2012.
This method is no longer possible. You must download the new installer from batlle.net to play World of Warcraft.