Question about Streaming

I looked around, and even posted in another forum on here, the question of "How do I stream.. a stream" I have the TV NOW app, and want to stream it to my PS3, but can't seem to find out how, it's such a sweet app (I mean, they have all 7 seasons of Are You Afraid of The Dark) I wanna be able to watch it at home too.. just don't know how, help!