Let's pause for a moment of shameless self-promotion...
I am available to speak to homeschool groups and churches on issues related to science and the Bible (as well as other topics). I have put a link in the right column to my personal web site where you can find out more information about me, my beliefs, education, and a list of possible topics.
One of my specialties is speaking to church groups who are very suspicious about old-earth creationism and helping them see the biblical foundation for it. I also have a good talk (or at least I think it's a good talk) on Noah's flood.