but not on squeezebox server:

I live in Switzerland so I had to pay for a last.fm suscription (which I did).
Now I can play last.fm radio via squeezenetwork.

But through squeezeserver (version 7.4), even though the plugin is part of it, I cannot find any way to play last.fm radio. The app for it does not show up in My Apps, and I can see no way to add it.

Could anyone tell me how to play last.fm withoug having to switch over to squeezenetwork?