Majority is, there's Japanese and USA stuff too.
I have been having great interest in electrical and electronical stuff since I could walk and things just evolved from there on. I have been messing with things like that over 10 years and thanks to lot of trial and error (and dead electronics) I have come that far
How can you be so young and know so much about modding and electronics in general? I mean when I was 19 I did not have that kind of knowledge.
Also, you live in Estonia and yet seem to have great command of the English language. Is English taught in schools there?