There's a great website to go to with lots of good information about rife machines. They have links to a yahoo rife group and a couple of other groups on there too. I think you'll find this very helpful. Check it out http://www.rife.de/
On another lyme forum I belong too there's a lengthy discussion that's been going on about rife machines. Not sure we're allowed to post links to other lyme forums here or not. Dan Berger is one of the posters who knows a lot about rife machines. He's been treating his wife and himself with it for some time. He will answer any questions you have about rife.
If you're email icon was activated I could pm you, but since it isn't I will post my email address here and if you'd like the link to the lyme forum where this discussion is going on let me know and I'll be glad to email it to you. My email address is email@example.com.