where to paste the xml file may depend on the device, but it works if it is within the xbmc folder.

for pc, it works if placed os->program files->xbmc->userdata.

android, can't do direct with usb drive alto there may be option shown for rootfilesystem->tmp.
it works if placed sdcard->android->data->org.xbmc.xbmc.
it may work if placed at next level org.xbmc.xbmc->files.
but it may can't read if placed deeper, like last level, userdata.

XBMC "Gotham Returns" 13.1 final version has been out since June 6th. I've been running it for over a week now (MythBuntu + PPA that always contains latest stable XBMC version). Have you tried upgrading? Especially since there has been several updates to MashUp over the last few days. Maybe something broke compatibility with Gotham 13.0.

It also fixes a few problems M4A music files. Gotham 13.0 has problems with one M4A I bough from iTunes Music Store (Billy Ze Kick's "Non Non Rien N'a Change", aka the MDK ending theme). Gotham Returns 13.1 fixes the problem.

Anyways, 3/7/8/9 is now back, but having bandwidth issues i.e. keep buffering every few seconds. Dunno if Akamai is having problems or my internet connection is congested atm.
You should first save the XML somewhere in your home directory. Then in "Add Playlist", select "Select a MashUp XML using Filemanager" then "Home Folder". You should be able to browse to the XML from there. When ask to set up images just press cancel.

Hi all,just want to contribute something to share.for those World Cup fan please follow this youtube video to get access to lots of sports channel included Astro SuperSports 1& 2 for live World Cup matches,cheers
http://www.youtube.com/watch?v=TOabYWC74j0