I am from latin america but I live in Africa. I'm a university professor and I see many people from poor countries asking not only classes but a lot of things for free.
I must tell you that is not their fault, is the fault of the people and NGOs that actually give them this things for free because they are "poor".
Experience has taught them that when they raise their hands, they will eventually receive.
Developed countries people are used to give free of charge several things, sometimes with the name of charity but do not know where they go what they give away.
In these countries if something is received it is re-sold and sometimes it is not even received, the government is the one who seizes it.
Do not get me wrong, I'm not against charity, but we need to worry about where that charity goes for real, there are some organizations that do a great job distributing it.
Here in Africa, being white is synonymous of having money and everyone asks for a lot of things. Some people really need them and some people simply do not want to work or strive to achieve it, because a Mzungu (white man in swahili) is going to give it to him for free because he will sorry about him.
Sorry if I made a mistake with my English, I still learning....
Spend all your time assisting ME!
I am the centre if the universe!
Why doesn't every native English speaker line up to tutor me for 5 hours every single day in my timezone and the exact way that I want it.. so that I reach C1 in 12 weeks or less!!