1.follow the pic.

2.if update fail.show you

3.go wow folder  data/enus or data/enes or other

4.RUN launcher update again it will be ok now

if you can"t update yet open a ticket about update 3.3.3 fail.

http://support.amdwow.com

1st.Delete "patch-XX-9.mpq"

2st.Run "Launcher.exe" or  from http://news.bigdownload.com/2010/03/23/download-world-of-warcraft-v3-3-3-patch/   update your patch to 3.3.3

3.Change the "realmlist.wtf " to set realmlist amdwow.no-ip.org or download our launcher from http://www.amdwow.com/download.htm

4.put our mpq patch to the folder from look  http://www.amdwow.com/download.htm

or
http://amdwow.com/newsdetail.php?ID=64
delete patch patch-enUS-9.MPQ
run repair
run launcher
download patch again patch-enUS-9.MPQ

or
if you still faild to update,
please download this bat to same folder of wow.exe.
amdwow.com/del_mpq_patch.bat
and download patch 3.33
http://www.bigdownload.com/games/world-of-warcraft-wrath-of-the-lich-king/pc/world-of-warcraft-v332-to-v333-patch-us/