Thanks for posting Dede!
You can find the language partners you're looking for over at http://www.italki.com/partners#learn=portuguese&speak=english&native=1&page=1
And if you're ever looking for professional lessons, I've been instructing international students for over 10 years and would be more than happy to help you on your journey. If you're interested in learning more you can find me over @ http://www.italki.com/teacher/1610322 .
Have a great day!
-Chris