Ted, sorry, but your case is lost (since long, look around) and I won't bite in such an off-topic discussion here. Please stop telling others that refusing to accept mail from non-rDNS machines is "incorrect". If you *prefer* to handle this at SA level, that's your choice and you can tell that. But stop saying in this authoritative way that it is the only reputable (="correct") way. It is definitely not.
My last bits on this topic. Kai -- Get your web at Conactive Internet Services: http://www.conactive.com