Are there any websites that I can watch TV channels from Brazil, Portugal, Angola and other Portuguese speaking countries or regions?

Answer 1

In Sling you can subscribe to GLOBO TV which is the largest and most popular channel in Brazil. That channel has a bunch of Brazilian telenovelas, they have like 4 different each day.

But I'm pretty sure you can also find al lot of material in YouTube. Do this search: "as melhores novelas do Globo"

Hope this helps,