Algum brasileiro por aqui?
Só pra saber msm
Answering in english just so both can understand:
It's not mandatory, it just seems like he wanted to understand what the topic was about
Also it's really nice that people try being polite towards others in this website (not always the case towards know figures who post absurdities from time to time, but at least that's what it seems when only strangers are involved), I really like the threads here