No shoutcast plugin

[DailyPLANIT]

I have the latest version of winamp installed on my PC & have also downloaded & installed the shoutcast plugin. But whenever I go into my settings to configure the plugin & be able to broadcast it doen't appear anywhere. can anyone tell me why this might be the case? any help would be appreciated
I have done this already and this is where I see no plugin
"Ctrl + P to bring up preferences, then go to DSP/Effect Plugins - click on the SHOUTcast plugin" but nothing is there???