Correct grammar and spelling mistakes

Mister minser owned the only General store in town. He was friends with many of the estates who he bought wheat from one, corn from another, and a bit of chicken and beef from another. They were always coming in to give him deals, and do business with him. There servants are the only ones who came and bought from him, save mister d the man who sold him best and chicken he had 15 children. One of whom was 18 and went nearly every where his father went. There was only one wheat estate for miles a round and it was very large same with the other estates.
One busy day four men came in to his shop, business men. Men he had borrowed aloan from one year ago in order to buy the well need supply of corn and wheat. But he was still unable to pay.

Mister Minser owned the only general store in town. He was friends with many of the farmers who he bought wheat from one, corn from another, and a bit of chicken and beef from another. They were always coming in to give him deals and do business with him. Their servants were the only ones who came and bought from him, except for Mister D, the man who sold him the best chicken. He had 15 children, one of whom was 18 and went nearly everywhere his father went. There was only one wheat farm for miles around, and it was very large, same with the other farms.

One busy day, four men came into his shop, businessmen. They were the men he had borrowed a loan from one year ago in order to buy the much-needed supply of corn and wheat. But he was still unable to pay.