Warzones still "exist" or are empty too?

I play in Europe (English Server-Tomb of Freedon Nadd). I have one char o 50th level and new char on 22 level...Only one free transfer? What about warzones? I very like play pvp...

Hello, I came back to Old Republic after 2 years break. And i have a question: All the time i see empty main cities, no product on Galactic Market. Max 20 people in my location. It is bug, or is a new main city? or maybe not many people still playing swtor?