There isn't necessarily a word for news letter in Portuguese, most natives would usually say: correio (which means mail/ letter)
Fotze
hoja informativa
That is exactly as you spelled it.
In Brazil, we say: "Por favor". The language of Brazil is portuguese.
how do you are rude in Brazil ?
In Brazil, you can say "obrigado" if you are male, or "obrigada" if you are female, to say thank you.
Help in Brazil is "ayuda"
how do you are rude in brazil ?
'Brazil' in Spanish is 'Brasil.'
It depends on how the logo is used. Any implication that the newsletter was coming from or related to the NFL would be a violation, but if, say, a college newsletter was saying "two students interned with the NFL this semester," that should be defensible under fair use.
You can say " madeira"
In Brazil, you can say "Olá, menino" to greet a boy.