1...With browsers, just click on the button and it will take you to the site. Click the part in the middle that says 'LISTEN' and it should load into your Windows Media Player or Winamp automatically. If not, look online on how to accept listen.pls files.
2...With Winamp or Windows Media Player and NOT using the browser, select under the menu or play option, OPEN URL. Type in the full url...http://srv9.karadio.biz:8959...and it should automatically start playing.
3...With iPhones or Android enabled devices. Android's A Online Radio should do the trick and it is free from the Android Market. Other devices might have different programs. You are looking for apps that can play ShoutCast servers.