How to set Timelapse Settings in 5d Mark2 ?

Do you mean your looking for a an intervalometer? Here is what I use on my 60D. Im not certain it works with the 5D models, but I don't see why it wouldn't. http://www.amazon.com/gp/product/B003Q9RERY/ref=oh_details_o03_s00_i00

Its cheap as heck, with solid build quality, easy to read screen and all the features a good intervalometer should have. I first bought a more expensive model thinking it would be better but the build quality and buttons where lousy. Hard to read display. This intervalometer is one of the best values on the market.

The troll did have a point though. It is about time Canon started programing intervalometer functions into the cameras.

--
www.pbase.com/cpilecky