Problem editing/changing images for XML gallery - help!

hi - i’m trying to change images and captions for an xml gallery as shown below, but the new pictures (which have the same name/path as before) either won’t format to size or won’t show up! the instructions i’m following are:

http://www.kirupa.com/developer/mx2004/xml_flash_photogallery4.htm

this is our gallery -

http://www.yetiintelligence.com/yeti_photos.html

and these are the pictures -

http://www.yetiintelligence.com/photos

image06, image08, image09, image13 are the new ones that don’t work, although image 13 partially works but doesn’t fit. as you can see, all the other images are formatted size-wise for the gallery, but the new ones aren’t.

is it not possible to change the gallery just via the xml file? what to do?

please help - thanks!

anya