Can Anyone Walk me Through Getting ExtractStream to Work

[tuvok.rm]

> TyTool works under 3.0. you just need to grab the updated 
> NowShowing.tcl file for 3.0. Then things work as expected. A wide 
> cross section of users have tried it with complete success... With 
so 
> many people using it and reporting success it is dangerous to 
assume 
> that the tool is the problem... RTFT.
> 
> --jdiner

Thanks,

I've never heard of TyTool, being entirely new to this and have no 
knowledge of any tools used to extract video except TiVoAPP and 
couldn't get that to work.