I am trying to get what i want with my subconscious mind?

I am a very lazy person and i guess that is really bad because i want to have everything and i really don't feel like putting any effort to work for all the money i want, for the car i want, for the college i want to go to, etc. Recently i read about how you can get whatever you want through the subconscious mind. I read a couple of e-books about it, one of them said to take a picture and write mine all over it and put it on your wall, wake up in the middle of the night and in total darkness point a flash light to the picture quickly as soon as you wake up and eventually you will get what was on the picture. Sounds too good to be true, but it doesn't hurt to try. I want to hear from the people who do these kind of things like meditation and other related stuff and who have actually received what they wanted through these kind of methods. Please share your experiences and provide some help on how to do this so it will work. The e-books seemed extremely convincing.