This is what I was looking for, when I exlored Tango, Zouk and Kizomba. Where would you go to, to take a deep dive for an extended time, learn it from scratch? Are there larger communities with frequent events?
Tarraxinha specifically, there aren't really community gatherings for that. Also rarely someone teaches it properly. I am one of them so you can for now learn on online from or on festivals, so for now online, check my channel as I got 2 videos about Tarraxinha basics. Hope it helps.