Now, you should read about what a hacker is, it not all about programming languages and such.
Ever tweaked with the cables on a toy? Then you are a "hacker". The term hacker is really wide, it can be all from disassemble a toy car to crack the servers of a company.
The media has made the term hacker into a group of teenage boys that sit in their rooms and hack governments.
I do think you are talking about computer hacking, and more specifically into server and network security. Then I think you should go for learning pentesting and computer security. Just Google it or look here.
::Hundredth post!! Woot woot!