I can help you with Portuguese
Hey guys! I'm a portuguese native speaker, born and raised in Brazil, and I would love to teach someone this language. Feel free to contact me here or on skype (Gustavo Tosawa or email@example.com). Hope to talk to some of you soon!
Hi, Duolingo doesn't let us share email addresses. Could you please edit your post so I don't have to delete it?
Also, you'll probably get more interest if, while you're editing it, you use the drop-down menu to change the topic from "Duolingo" to "Portuguese".
Thanks for such a generous offer! Good luck to you :)