Getting started with wholesale process....

I just started reading 30 days to Real Estate Cash, and got to the home work page. I did contact a realtor and asked for a CASH BUYERS lists and I think he thought I was crazy !!! he kind of humored me and never sent me any listing or cash buyers list.. my confidence is running low I feell like I sound like a idiot... hahhahhaa... how do you overcome these negative forces...

Susiev50