hi, i have never done that before, but if all i have to do is take a picture of the back of the card and that will work for you then sure i can do that.
there is a barcode on the back of the card.........its not the same as you're talking about? and i thought there was a way to manually enter the card number into the card reader cause sometimes the magnetic strip gets damaged on peoples cards and they can't be read so they enter the card number by hand.