I would like to form or join a study group with other advanced English students (C1 and C2 levels). I have little hope of finding a willing native English language partner. The reason is obvious: few want to learn Brazilian Portuguese. Another important point is that teaching someone else is the best way to learn. These are the activities I have in mind:

1) Each will explain to the group what they learned.

2) The group will discuss an article previously chosen.

3) The group will discuss prompts for advanced students.

I'm open to suggestions but, for all this to work, dedication and punctuality are essential.