CAD CAM Systems

Thanks again to those you answered my Bob Cad question.
Now another question for advice.
I am a complete novice In CNC I do own a Anilam 1100 2 AXIS machine. And would like any advice on a easy to use cad cam system. That you don't have to float a loan with your banker to get. Smile Bear in mind I am 75 years old and a little senile. Smile Seriously and help or advice would be appreciated. Whitey Email whanson@...