Your flash will not work in ETTL mode unless it is attached to your camera or unless it is controlled by an ETTL master attached to your camera.
So with your poverty wizard triggering your flash that is off-camera, you will not get a pre-flash. You must use manual mode for now with off-camera flash. Or use on-camera speedlite for ETTL flash and don't use your poverty triggers.
Hi 40Dude6aedyk. I am sorry that is my fault for not making myself clear in the original post. The poverty wizard was a separate test, all the posts since then are about the 430EX being on-camera. Thank you for clarifying though.