Are the work at home programs real or virtual like internet? particularly the claims of making extra

Are the work at home programs real or virtual like internet? particularly the claims of making extraordinary incomes from home through internet ? I s there a real achievable program which a new biew could join and earn real money say $100 perday ? Or all are scams meant to suckout and grab the money,energy,effort and aspirations and expectations of the gullible new biew ? I would like to know ! and are there real gurus teaching real things on the net or it is simple high pitch advertising ?I would like to know !! Lets start !