odd problem switching the picture in a stylizes command button

im making a yu-gi-oh card game for my computer science CPT(end of the year project) and im having trouble with the command buttons doing what i want when disabled. it works fine on the first turn of the game, when the second turn (or any higher turn) hits, it stops replacing the image of the moved card with the correct image. well actually it does replace it but when the button is disabled it goes back to the old picture. i cant figure out why. i've been debugging for over 2 hours changing things around trying other ways, but nothing works! im moving onto other more important gameplay stuff, but i'd really like for this to work.

i've attached the file below all you have to do to make it happen is start the game, click on a card and then click "place on field" and select any number, you'll see where your card was before is now the back of a card. now click next turn and do the same to any card, it doesnt work properly.

the file (1.3 MB) is too large for the forums limit so i uploaded it here http://www.megaupload.com/?d=EOHY0QKB

thanks in advance, GW2