When you click the ad it takes you to a long-winded video which is basically just a huge waste of time and the primary goal is to get you to buy his book on how to trick women subconsciously into sleeping with you.
I am now going to save you some time.
Here are the tricks outlined in his video:
#1. Look at her mouth. Don't look at her breasts.
#2. Stand sideways. It makes you look more attractive and indifferent.
#3. Mention that you feel at ease talking to her.
#4. DON'T TALK ABOUT MONEY.
#5. DON'T TALK ABOUT SPORTS OR EXERCISE UNLESS SHE BRINGS IT UP.
#6. Give the impression you're already desirable. eg. Talk about your female friends, women trying to get into your pants. (Pre-Selection based on other women finding you desirable.)
The number six step is the one he stresses the most in the video.
Beyond that he will also try to convince you of all the other great stuff in his book, essentially things you can do that supposedly will make women want you sexually.
Indeed this video-promoting some guy's book isn't alone. There is a lot of books out there all claiming to sell the same thing. Here is some of the one's I found on Amazon.com
All the books are basically preaching the same thing: Be desirable, be confident, play hard to get, make them chase you, etc.
So in theory, yes, the advice in these books can help you get laid. In theory. But I would still argue that exercising and joining Toastmasters International (so you can learn to speak confidently) wouldn't hurt you either.