Streaming Audio RAM not working?

[spencerhs5]

Wasn't sure if this should go in software or Audio and Codecs but.... I want to install mint for my parents instead of XP. However my father likes to listen to an online radio show. When I click the link the audio won't play on my mint 13 machine, but works okay in real player on their XP. here is a direct link http://marktheshark.org/RAM_files/SE1A.RAM Any of the links from http://marktheshark.org/radio_shows.htm they all open mplayer inside of mozilla but do not actually play the audio. Any ideas how to get this to work?

Thanks in advance,