Dave Smith Instruments SYNTHESIZERS

I am running the demo of the osx evolver editor.  I have had some problems starting this 
application I get a "NilObjectException" error, which is besides the point of this message.  
Anyways when I finally get it to open, I get the virtual keyboard to send midi messages to 
the evolver along with the global window, volumes changes etc.  When I choose the 
different programs in the main windows it changes the programs in the evolver, but when I 
open the editor and move the sliders etc they do not not send midi to the evolver.  The 
editor manual states:
   
"The unregistered program lets you freely edit all of the Evolvers preset parameters and 
usemost of Editor's functions with the following limitations: • Saving files (disabled)• 
Loading files (disabled) with exception of SYSEX files in OS UPDATE utility.  • Writing 
presets to the Evolver (disabled)• Transmitting the User Bank (disabled)"

Am I missing something.  I emailed soundflower but I have not heard back from them.  
Any reply would be much appreciated.