inability to get UK music when I'm NOT in the U>K>

Joe, this is an issue that is difficult to control.  The Admin has had to place a block for UK users, and unfortunatly the code isn't fool proof; many people not in the UK, like yourself, have had issues.  He is working on trying to find a better way to do this so that so many of the wrong people aren't blocked.  In the meantime, the only alternative is to just block everyone... or have some errors like you are getting.    Most people have found that if they come back another day with a freshly renewed IP address they can get into the songs.  Good luck, and I'm sorry there isn't a better answer for you!