1. ARE YOU SPAKE ENGRISH? You dont know what lighting is and you cant understand basic tutorials?
2. Yes you are absolutely right, you start bad and get better, but for you its just start bad and stay bad because you are just throwing everyones advice back in their face.
3. And you say there is shading when there isnt, there are just blocks of the same color, in a few mins I will post a couple pictures showing the difference between your shading and real shading so you can see the difference.