"Not found on this server" -???- It worked last month.

Hi Ric and mac-help family,

Lately, getting into magnatunes.com (progressive music licensing and purchase site, where I bought .wav files download last month) has become increasingly impossible. Clicking into the artist and music choices there (and sometimes even into the site itself) has resulted in a "Not found on this server…" message page. Net result: can't get to the music. This now happens on all the browsers I use (IE, Firefox, Netscape and Safari). I forget which one of them I used for that music purchase last month.

Where does the problem lie: Magnatunes' server? My server?

Any suggestions appreciated. Thank you.

-Gerry