Neutral seconds chord example in tempered version of "Infinity" scale

For those of you who are having bizarre problems downloading my neutral-seconds "Infinity" scale chord example here's a direct link you can post directly into your browser

http://f1.grp.yahoofs.com/v1/MFTzS7I5jmzQGrUyxozd9fgyKB0DeY7ihwdqDXMsd4dfp3jxqShLB84T7GnZOkQ9VCwI6EXsq6B61fuP7rgRDvuppUEmbNoQlF0/MichaelSheiman/neutralsecondchordsmp3.mp3

Forget it, the link only works temporarily. I don't get it...when I look at the Michael_Sheiman part of the group files section I just click on the mp3 and it plays in both Internet Explorer and Firefox...I wonder why others are having such a hard time?