Blackberry Bold does not stream stations

I get excellent service from http://www.yourmuze.com/mobile-streams.html but when I try and get a real station all I get is a white screen showing the name of the radio station I am trying to listen to. Any ideas?
Just tried it on my Ipod Touch and get the same thing. Am I missing something?
To add some detail:
Both are using a wifi internet connection and both with the sample streams in the URL above but neither work with a selection of real radio stations
I figured it out :-)
I was hitting the www address instead of the m address. All now works on all my devices

I just get the white page with the name of the radio station and no sound. I have seen the last comment re www and m address. What is an m address and how do I get the sound with the radio station?

You are probably using the "desktop" site www.yourmuze.fm instead of the mobile site m.yourmuze.fm .

Trying to listen to WWOZ again, went to my bookmarks and punched in and got only the white ID page. Then went to station menu and tried all possible url's for station and got same results.

All worked fine 3 weeks ago when last listened via blackberry.

Right, my bookmark was from some previous visit. Needed to get on m.yourmuze.
Thanks