I know BtB and ACL are bbdk's boys and all... and I tail their twitter picks occasionally... but good lord they're morons with horses. Dude throws out about (I'm not actually adding them up) 50 betting combos for trifecta, 20 for exacta, and recommends some win bets... then pats himself on the back when the low paying exacta, and nothing else, hits. Pretty damn easy to "win" when you bet practically half the board.
Twitter handicapper / website promoter would be a pretty easy, shady way to make money. With zero knowledge you'll be correct 50% of the time. With some quick fingered editing and deleting you can easily bump up your perceived win %, then sell a subscription to your website for picks so you start really raking in the cash. BOOM CASHIT