Hi guys, I hope you can help me with this frustrating problem i'm having.

I'm currently working on an interactive game using real footage, ie .flv files, embedded (if that's the right word) in movieclips. using very basic actionscript, clicking on different areas of the screen moves the movie clips on and off the stage by changing their co-ordinates.

everything works fine when I test the flash movie on my computer, both in flash cs5 and when ive exported the movie.

when i upload the .swf to somewhere like megaswf.com, the movie clips do not appear.

i am using actionscript 3.

any idea what i'm doing wrong? thanks in advance !