For several reasons I've decided to work with some affiliate networks from Vietnam, Brazil and Poland. Have no idea what are the good and reliable local players in these countries' markets (affiliate networks I mean). Maybe someone know good ones? That's the first question.
The second one is about payment methods. I wanna know more about it in these local scenes and especially intrested in your personal experience: what are the best payment solutions to withdraw your money in Vietnam, Brazil, Poland? Had some troubles with withdrawal in the past and don't wanna run into the same rake again.
Much appreciated for the answers!