DH,
Can I make a suggestion? Only do two points at a time! Get them do look into each one thoroughly and respond to their responses with clear logic, reason and if biblical references are used to "disprove" then you need to do some work quoting counter points. Once you have resolved those, move on to two more points. But always leave them with the ability to come back for more. That may take patience and a lot of work, but it will build a solid foundation of "proof" if ever it could be.
Carmel
OBTW I'm rootin for ya