A little less hand-holding, I suspect. If you want help, you have to do a little bit of the leg work yourself. If you search, you will find plenty of posts on demuxing. If you look in the Tools section (handy link to your left) you will find a whole section dedicated to Demuxing/Muxing tools.

I am happy to help out, but you have to show me you are willing to do your bit.