Zombie you were right. I should've found it eralier. I am too embarrassed to tell you what was the problem......the spark plug. But this was the second one. I got it from my friend and when I tried with that was good. And when I was checking the spark plug I did not check it close enough. The spark was strong, blue and making a clicking noise but....not exactly between that two "thing". And yeah....sorted. One week headache has gone. Thank you guys