The wow-update-53enus.zip file you have requested: Official Patches / v530 / World of Warcraft v5.2.0j to v5.3.0 Patch (English/US) - 308.93mb is not available. Perhaps try browsing all files for the game World of Warcraft and upload any files you want to share or are missing. This is the only information we could locate:
This will update World of Warcraft from version 5.2.0j to version 5.3.0. This is a major patch, containing tweaks to all aspects of the game including: PvP, dungeons, raids, classes and more.