I have a not realy a problem at this game but a lot of questions...
How can i build something (for trading)? Must I be into a faction to do this? What I need for it exactly etc.? If I want trading something, I must pay the ressources... how can I mining self for it....?
How can I get the credits for this tings? The CP changing is not realy the best way I think. Work at a faction is one way, how they get the money to pay me?
What is the best way to starting self a faction? Everywhere you must get enough Credits for it...
You don't build things. You're an individual. Corporations (factions) build and produce things. You can construct facilities, but that requires buying materials from a mining group. Only mining groups can mine.
Factions get the money through income, either by operating facilities (which players CAN do), taxes (for governments) or producing and/or selling objects (ships, armor, vehicles, etc). Trust me. There are a lot of credits in the Galaxy.
What's the best way to start your own faction? Be in the game a few years to understand how it works.
Yes. You can't get something from nothing. You need money to make money.
Most of the things here are based on the ROI (Return Of Investment) concept. For instance, you buy a facility which, for one year, will run you a loss, but when that year is over, you'll either have broken even or made a win. All you have to do is hang on to it.
Just an example.
However, if the language is the main problem, visit this page. Many people speak german, and several people listed there will be able to help you.