Data from iTunes store not showing

today a problem occurred retrieving metadata from all itunes stores using this script - /t/13478/1

this problem has only just started happening today.

when any album is imported to mp3tag to add tags from the itunes store no info is being shown.

no artist name, genre...etc appears, copyright shows as and no tracks are showing in the left hand side box.

has something changed on the itunes sites that is stopping mp3tag from retrieving the data using the above script?

i have uninstalled the program and re-installed again but the problem is still there.