James Howard wrote an answer about Vans X ASPCA Beach Girl Trucker Hat - Women's on April 19, 2014
Sorry to be the bearer of bad news, but there are a number of brands that Backcountry lists on their website which, due to agreements and obligations with the manufacturers of certain brands, they are not allowed to ship outside the United States. Vans happens to be one of those brands. For a complete list, you may refer to this link (http://sales.liveperson.net/hc/s-9551721/cmd/kbresource/kb-8826692693380502768/view_question!PAGETYPE?sc=120&sp=94&sf=101133&documentid=239527&action=view&VisitorProfile=BCS2&MESSAGEVAR!home=yes&MESSAGEVAR!cookie=no&MESSAGEVAR!docid=239527), but as of right now, Vans cannot be sent to Brazil, at least not through BC.
Also, to what are you referring when you ask "as for sending out cep 06636-140?"
Hope this helps.