Now i just strarted a few day and even looking into the help guide doesn't do any good, how can i get more income so that i can get some stability within my base...
Untrained Units produce naq, and when trained into miners/lifers produce even more. For such basic game information, I suggest you countinue to browse the stickies and this section. I know there are posts.
And another question, is the rumor true that you guys also use recruiters to make extra soldiers?
In what way? We have recruitment links that can be clicked once per 24hrs per person, up to a max of 50 per day. However, I assure you that after the first week, this becomes a nuissance, and your UP (unit production) will be far greater (If you increase it like you should

).