Launchcast

On my Yahoo messenger I use the Launchcast radio station. I have it set to my station and rate the songs as they go along. After I downloaded firefox the screen that lets you rate the song, cd, and artist seems to be stuck on the "connecting to my station on launchcast radio..." screen. The songs still play, but I can't rate them. I don't know if this is related to firefox or just the timing but any ideas how to fix it?

To test if its firefox, temporary set Internet Explorer as your default browser and restart, if it works then its IE, if it doesn't a codac's gone dodgy, remember to reset Firefox as the default browser when you've finished ^.^