Bc2000 (for the BCF2000 & BCR2000)

Hi, 
  First post, but been lurking a while.  Many thanks to all for all the info, most questions are already answered.

I use a BCF2000 in MCU mode extensively with Cubase 5.  It really works pretty well for me except that I'd like to be able to use it with one hand, and my hand isn't big enough to hold the shift buttons and press some of the other keys at the same time.  Can anyone think of a way (possibly even using an external program/tool to send it from the qwerty keyboard) to toggle the shift buttons on/off. In other words, I'd like to be able to press and release a 'shift' key and all the lower (or upper) shift functions be available until that key was again pressed and released.

Thanks in advance for any suggestions.

Mike