Newbie dynamic images problem

I’m working on this little site where i want to show off some pictures.

First problem:
I’ve got thumbnails to the right side of the stage and i’m trying to load some dynamic images in there. they show up in the SWF-player in flash when i reload with ctrl+enter, but it won’t work online.

Second problem:
i jump to another place in the timeline when i click the “mer” under the portfolio-thumbnails, and when it does this, the loaded images dissapear.

i’m including a link to my fla so you all can have a little looksie.

All help is greatly appreciated! :smiley: