Is it possible to get Work At Home (Work From Home:WFH) job from abroad?

Work At Home or Work From Home (WFH)?

Do anyone of you been doing work from home?

I’m thinking of this coz if I don’t do anything now, I’ll be short of money in coming months.
I’m already trying to cut back my expenses; visit internet cafe twice/once in a week, go walking and avoid travelling expenses, no other entertainment, etc. But, I have to pay for rent, food, etc.

I don’t have a computer; so I cannot start jobs like data entry now. If I buy a computer now, I’ll be left with no money at all; I’ve only that much left.

Yesterday, I attended a seminar on work at home of Herbalife. They have Herbalife distributor, which I can start without computer. It is both full time/part time.
What do you think about this?

Is it possible, to get such or other work from home, from abroad?

Anyway, even if it’s computer based, let me know.

Thank you in advance.