Need Help. Be-at.tv video recording/download nightmare - Tried 5 different apps

[Made In Machines]

I'm trying to download the audio and video from:

http://www.be-at.tv/brands/london-wa...ris-liebing.go

I'm on osx and I've tried using:
Jaksta - wouldn't detect any videos including youtube and be-at.tv even though I added it as an exception to little snitch
xVideoServiceThief - would only download one tiny mp3
get-flash-video - got error in terminal forbidding access or something

Also tried wireshark for osx but I can't figure out how to use it

Then I tried bootcamp using:
Replay Media Catcher 4.3

This seemed to work the best (which isn't saying much) and I've managed to get all kinds of tiny files but be-at keeps on crashing and stopping playing so i cant capture all the bits. And then there's problems with the bits like a green dotted line - some seem lower quality.

I'm having a real nightmare trying to figure this out - help much appreciated. I read another be-at.tv problems thread on here (how i found the fourm) but it seems to advanced for me to follow.

Is there any simple way to do this? I want to get the videos as one in the same quality as they are online with fullscreen (or best possible) and best quality audio if possible. Can anyone help guide me through this process?

Thanks