Try Chicago Manual of Style (author-date) with Portuguese locale

I there, thank you but:

It doesn't work for me. I need to have the option to cite a full citation within the text, like this:
Ricardo Michael Telles, ‘A Velha Igreja de Bambolim’, A Voz de São Francisco Xavier, IV (1934), 88 (p. 88)

if i use chicago i'll have this: (Telles, 1934)

This citation was made using Portuguese Studies and it works fine because it is citing an article of a scientific magazine. If i use a link for a website i have a problem:

Alice Santiago Faria, ‘Igreja Santo André, Vasco’, Portal HPIP, 2012 <http://www.hpip.org/Default/pt/Homepage/Obra?a=1563>; [accessed 26 June 2012]

the information about the date of access is in english.

So the question is: Is there a citation format for me?

I'm a little surprised that you think Portuguese studies works without notes/endnotes. It doesn't. It's just a copy of the Modern Humanities Research Association style, which will definitely insert all citation into notes.

I'm not aware of any style in Zotero that inserts full notes in the text, as that would make very little sense for citation purposes.

It's possible to customize styles, though:
https://www.zotero.org/support/dev/citation_styles/style_editing_step-by-step