How to mass mail an entire group

I have found a large group of a specific niche I'm promoting on myspace. I have tried emailing these people, by hand and also with myspace friend add, but it takes forever. Is there any way to mass mail them all without being the group owner?

FBP has an Auto Messenger feature. Not sure, but I think you can just gather all the IDs from the group then message them w/o actually adding them.