Bc2000 (for the BCF2000 & BCR2000)

I just started to use the BCR2000 and I am having problem to set up it with my Powerbook (running Soundtower Evolver Editor and Plogue Bidule) and my DSI Evolver.

Basically I want to send a sequence from my Powerbook, using Bidule Step Sequencer, to my Evolver and in the same time control the parameters of Evolver with my BCR2000. I intent to use this setup in a live situation. 

I also wanna use the BCR2000 to control a patch from Max/MSP.

So how do I connect all my stuffs? My soundcard is a M-Audio Profire equipped with MIDI IN and MIDI OUT connections.

Which mode of BCR2000 I should use? 

I hope this question is not too much confuse.

Any help will be very appreciated. Thanks a lot