Problem with streaming
 

I convert some videos with Wondershare Video Converter Ultimate into flv They work on my freesexportal.net
But one my friend try to use these player and they don't convert. We test with some movies from sponsors and they also work. Can You give me some advice how to fix that.
http://chatounix.com/stp/testflv/flv2.php

Please help me also what software Use to convert Your videos ?

FLV requires the FLV codex to play. Try mpeg4, it SHOULD work without a codex.

Most mp4-s also don't work.
How I can integrate codec for these flv. My sites work fine with this one.

This video don't have scroll but it's because medatada missing. Do You know desktop software that fix this ? Because the videos into can't be make automatically with flvtool 2.
I see the problem here:
http://flash.flowplayer.org/plugins/...streaming.html
Once after I add it to my site and download the clip work fine because he use some (software to fix Datamedia of the clips).

Do You know some software (desctop) that can do this ?