Looks like cams.com is just another name for cumtv.com or vice versa,
Anyhow i just tried the above solution with the Demo of
Jaksta and it doesnt work.
As for the GetFlv guy, i've seen his post about how
GetFLV can capture and record many sites, well its NOT even recognizing cams.com streams to record them.
However
FLV Recorder demo worked on both the free and payware pre-recorded streams, no idea about the live chats.