Subscribe to a Brazilian Portuguese podcast and begin listening to episodes. You can find free podcasts through a podcast directory, including one from the University of Texas-Austin or Brazilian PodClass, or paid podcasts from Brazilianportuguesepod.com.
Create lists of the vocabulary you learn in each podcast. Some podcasts release new episodes every week, while others have a backlog of old episodes. Either way, keep listening, downloading new episodes online and reviewing the vocabulary you've learned from the podcasts.
Search for language partners so you can practice conversational Portuguese by contacting language schools in your area. Use the telephone directory to find listings. You may find an ESL student from Brazil who will help you with your Portuguese in exchange for English lessons.
Review online Brazilian Portuguese classes in the Resources section. Try several courses to see which format and instructor you prefer. Complete your favorite class and you'll be well on your way to learning Brazilian Portuguese.