Hi, I've done my fisrt flash site with straming movies and I have a huge problem. I used riva flv encoder to gain 2 flv files out of 2 avi.

then I used the media playback, set the path where the flv are stored, exported in flash 8 (if I choose any prev flash version it doesn't even start, there's this "player" label set in the center of it) and it works like a charm. But if I upload the site online, it doesn't start. The bar keeps sayng streaming but there's no movie to load. the path where the first flv is stored to is http://www.delart.it/flv/1.flv , but even the browser can't find it, with a "this page cannot be found" error.
But if I browse the site offline, everything works.
The site url is www.delart.it , please help me, I really don't get what's wrong...