Hello all. My first post, please forgive my Noobness. Not sure where to post this, mods please move if not in the right spot.

I've recently purchased the BIAB Pro 2014 bundled with with real Tracks Real Band and lots of other stuff. I'm really only interested in doing three things.

I want to add Real Drums, and a Real Tracks string quartet and some vocal harmony to existing wave files saved on my computer.

These are complete wav files I've recorded on a multi-track analogue recorder, mixed in Audacity and saved as wav files.

I don't want any midi only real drums and real strings,and I'd also like to use the harmonizer effect on my vocals.

Can anyone please help me learn how to do this, or point me toward a tutorial showing how?

Thanks