Polkadoodle disaster

Because I am in love with the cards made by Mina and Teresa and the craft savvy blog owners and because I cannot colour in a fraction as well as them I decided to give polkadoodle discs a try. I adore the images, they are stunning and I couldn't wait to try them out. I must be the only person ever to be totally unable to use the discs. Any tutorials I have been able to find show how to paint them. I don't want to paint them I just want to either use the images in mcs or at least put several of the images on one page and print them off. I have spent two days now trying to get some sense out of these discs. I have tried the snapshot option which sometimes works then on the next image decides not to work. I have tried copy and paste again it works on some of the images but then the others copy over the same size as a postage stamp. I have tried watching the create and craft demos but got so exasperated at all the wittering about how wonderful they are and how christmas is coming, and the weather and ailments that I just cannot put myself through another minute. For the sake of my diet please would someone tell me what to do? If not, chocolate awaits.