Problem with loading external swf on web host

Hi guys,
I’ve created a flash site with several sections, each is a swf that will be loaded externally into a mc called container. Here, dun get me wrong. I’m not going to ask u guys how to do it. Actually, I’ve managed to get it to work on my own pc. However, the prob is when I run it from my web host’s server, these external swfs can’t be loaded! I’ve experimented with several web hosts…all gave me the same result! I’ve placed all my essential files at same level as my index.htm file and have even changed the URL to be loaded to an absolute link but it is still not working. Has anyone encounterd the same problem b4 and knows how to solve it?