But, kindly use some respect. Not all people who use healing modalities which you may not understand are even close to being "frauds." Faith is a real essence with real power, and I do not need to prove that fact to you or anyone else. I am tired of people who subscribe to any given belief system - deists, non-deists, athiests, or whatever the hell - painting anyone who disagrees with their particular religion - and faith in human reason is nothing more than another kind of religion, or at least another kind of fundamentalism - as being fraudulent, stupid, totally inept, etc. I will not characterize your belief system that way. Kindly do not do so to that of others.
You've a right to your opiniion
Consider that advice as free of charge.