In my experience, if you plug in your usb drive and Windows sees it as a normal HDD you need to add your xml to boot.wim, if it sees it as a removable drive (with black marking on the drive) the root dir of the drive is OK
This is your one and only warning... We don't allow or help with warez here. (Demonoid is a non-official distributer of MS products) As is all torrent sources I am aware of. Doing so could get our forum shut down. Any further violations will be met with a ban.