If you can't afford fifteen dollars an hour for coaching you probably wouldn't be able to come up with the bankroll to make money counting cards anyway. That is one downside to this system, you do need a bankroll of at least ten thousand dollars to begin to earn an appreciable hourly rate at the tables.
It's more a question if I WANT TO AFFORD that,than if I CAN.
Having said that,if you are able to count cards and you have the money to play,why do you need 15$/h ?? Do it for from the good nature of your heart for free,since you should be a millionaire by now...am i wrong?