I'm not sure there are many PUA's in Africa. I mean compared to Asia, Europe, India, South America.
But SA seems like the urban part of Africa- maybe there might be some luck as to your advantage in this scenario.
I'm in Nigeria and I haven't ever bothered about a wingman cause I haven't seen or met anyone around here who is as passionate about pickup as I am. Some haven't even thought about it, they're are just passing up all those beautiful women on the streets, public buses e.t.c