Mailist to discuss all issues regarding the Digitech GSP-2101 Guitar FX Processor

Hi, my name is Aaron.  After using an RP for about the last decade, I 
finally decided to upgrade and found a nice GSP-2101 Studio Tube on 
ebay.  I need some information and hope someone here can help.

First, is it possible to program the foot-controller (a Control One) 
to turn the effects of a given program on/off?

Second, does anyone know where I can pick up a ppc-210 card for this 
thing?

Any help would be appreciated and I'll be posting some hellacious 
algorithms once I've spent some time with this monster.  Thanks and 
enjoy an above average diurnal experience everyone.  :)

-AC