n-track 4.o.1 + Reason 2.5

How can I record to n-Track from Reason with rewire?
I have opened Reason from nTrack (reWire>insert device>reason) and it opens correctly. When I play something in reason, n-Track’s playback VU-meter reacts to my playing, but recording VU-meter is dead. I have LIVE input processing button pushed down as it should be. Only way I can get something recorded is that I change record options from my soundcard’s mixer to record “what u hear”, but then other tracks will be recorded to that track again, and I don’t want that. So, have anyone used rewire succesfully? …little help please? ???