I downloaded it a while back. They used to have a $3K freeroll monthly, but not sure if they still do since I haven't seen it advertised in the magazine and I never play the software.
I found this on my Drive, and just updated it. THe engine is the same as UB. I seem to remember at some point, and it is a fuzzy memory, that the Games at CardPlayer were the same games as UB. Networked if you will.