Hi everybody,I´m teacher and I have a paper that will be published in English, its have 20 pages.
In this moment I´m doing the translation Portuguese to English, but soon I need some help to a grammatical correction. 
Nothing detailed, just a correction to avoid absurd mistakes.
Could anybody help me? I could repay the aid with corrections in Portuguese.
If yes, could you send me your email or send to me a message to rafa.ofonseca@gmail.com?
Thanks, Rafael