Hello, Caiocco! Welcome to Wikivoyage.
To help get you started contributing, we've created a tips for new contributors page, full of helpful links about policies and guidelines and style, as well as some important information on copyleft and basic stuff like how to edit a page. If you need help, check out Help, or post a message in the travellers' pub. If you are familiar with Wikipedia, take a look over some of the differences here. -- Texugo (talk) 22:34, 18 February 2013 (UTC)
E aí, tudo bom? Bem vindos! Eu moro em São Paulo também (mas sou americano). Sou administrador aqui e na versão em português. Qualquer dúvida, não hesite em deixar uma mensagem na minha página de discussão! Texugo (talk) 22:34, 18 February 2013 (UTC)