I am writing to let you know that as of August 31, 2008, Microsoft will change the level of support to be offered for music purchased directly from MSN Music prior to November 14, 2006. As of August 31, 2008, we will no longer be able to support the retrieval of license keys for the songs you purchased from MSN Music or the authorization of additional computers. License keys already obtained as of August 31, 2008 will continue to allow you to listen to songs on all the computers that you previously authorized for service.
We wanted to send out this notification well in advance to remind you to backup your music and to provide you sufficient time to confirm license keys for the songs you've purchased from MSN Music.