how do i burn a disc of a slideshow from iphoto

I created a slideshow in iPhoto, with effects and music. But I cannot find any help in how I can now burn this to a CD to share.

Can anyone point me to a decent explanation of how to go about this?

Or can you lead me by the hand through it?

I've copied the iPhoto slideshow to Itunes -- thinking that's what I was instructed to do by the computer. But I'll be danged if I can find any help in ITunes either about burning a CD.