Whats Wrong with my FLOW -Objects/Settings?! Can't do that :( Just need help, why I cant 'bake' my stars on the First/Great Buttonplane?!

I used also this TUTORIAL
http://www.youtube.com/watch?v=_9_ZgbXYuhU - Especially PART 4. is going to fast for me, and I don't see waht he did.

And this Unwrap Plugin too.