Becoming a rich man is very easy. Part One

Jacob is a small man, physically. When he was a child, he lived (near a) town, which was (an area mainly consisting) of poor farmers. (His) older brothers did (well), going to work (in) the capital. He stayed in his town because (his) kind of work is forbiddern (by law in other places). (With) economic help, the government (was able to) give (money to) the poor families (who lived in the area).
(When) he was 18 years of age, (he went) to work with (his) brothers, who worked in the building industry. Jacob (spoke) to (an) old man, who (told the) youths (about) how to progress (in life) as (an) immigrant.

Becoming a rich man is very easy. Part One

Jacob is a small man, physically. When he was a child he lived at her in a town, which is a land mainly of poor farmers, and there his major older brothers did going to went to work at the capitol of her the country, he stayed in her the town, because the kid job is forbidden , legally illegal, and fortunately this law is accomplished, by the economic help, that the government gives the poor families.
So, while he was hoping to have waiting to be 18 years of age, for to go work, with their his brothers, who worked in the building industry, Jacob heard to of an old man, who did indicated to youths, how to progress as an immigrant

El amarillo es corrección.

This is good. I hope I helped.