Help With Replay Media Catcher/rtmp capture

Hello,

I am having a problem with Replay Media Catcher and I wanted to know if anyone here might be able to assist.

For this example of my issue I will use stickam. if you got to stickam.com on the main page like there will be a radio station feed on. Media cather picks up this feed with no issues whatsoever.
now the problem is if you are logged in to the site and want to actually join the room were everyone is talking when the window launches it attempts to capture the feed in swf but it gets to 200k and stops. I tried to look at the FAQ but was unable to find qanything relating to this problem.

I have tried the URL Snooper and have compared when the transfer details from when media catcher can record and the details of the url when it cant but this is were I get lost. is there a way to get media catcher to pick up the stream when i launch the window?

Thanks for the assitance!