All these people that say read a book learn c++ i hate people like that, it takes so long to learn from books and stuff, find a nice base thats simple enough ( use the forums search tool ) then once you have found it, download it and put it into Visual c++ 2010 express.
Then once you have it opened and readable, just read each line and search what each word and line means, you will become good at making hacks, when you feel more confident look at hot keys, then d3d hacks.
Goodluck,
Deathhaunts