"to all the rtmpdump experts:
need help on dumping this site"
First of all, I don't think this is an rtmp stream! rtmpdump won't be of much help in this case
Moreover, the above statement couldn't be more ambiguous!!
What exactly do you need?
1. You want to play these live channels, clips or videos, on vlc?
2. You want to download them to you hard drive?
3. You said you want to dump the site!!! did you have a specific video in mind?
Please clarify...