How do load random images and drop down menu

Hello there,

I am trying to set up a menu bar that randomly loads images and also has a drop down menu. The menu itself is above the image. But when I externally load an image it loads to level 1 and then the menu is hidden behind the image when I go for the drop down. Anyway to fix this? Thanks

Also I'm using this actionscript to load the external files. Is there anyway to load the images that are all the same size in a certain place. Rather than at 0,0. Thanks.

loadMovieNum("randomimageload/image" + Math.floor(Math.random() * 2) + ".swf",2);

The problem with this script is I have to make a separate .swf for every image I have. Where I'd rather just go to photoshop, crop it to the same size as the others, then have flash load it in the correct location in my .fla file.