Fix grammar and spelling mistakes

Mr. Minser owned the only general store in town. He was friends with many of the farm estates from whom he bought wheat, corn, chicken, and beef. They would often come to give him deals, and do business with him. The only people who purchased from his store were the estate's servants, except for Mr. D, the man who sold him the beef and chicken. Mr. D had 15 children, one of whom was 18 and accompanied his father almost everywhere. There was only one large wheat estate nearby, as well as other large estates in the area. Any other nearby estate was at least two hundred miles away.
On a busy day, four businessmen entered his shop. They were the men from whom he had borrowed a loan one year ago in order to purchase a much-needed supply of corn and wheat. However, he was still unable to pay back the loan.

"Look," said one of them, seeming half-asleep, "you need to pay your loan."

Suddenly, there was a shout as someone tried to enter the shop, but the crowd of chatting people inside the doorway prevented them.

It happened to be his sister with her four little kids with their pocket money who liked to buy candy. His sister simply grabbed an apron, smiled, and said, "Busy day, huh?" before going into the back of the store.

"I want four candies," said the youngest, timing up to the counter and putting down his money.

"Ok, just wait one minute," he replied.

Just then, Mr. D entered with his two oldest sons. "I have got a parasol for you, plus I need my rifle back. I asked you to fix and clean it the other day," he said. "Oh, and I got this list. I don't really know what's on it, save ginger. My wife wrote them down. She ain't feeling good these days. It's ingredients to make some sort of tea I heard." He then frowned.

I'll get it for you Minser said exactly when was she suppose to have the baby

Mr. Minser owned the only general store in town. He was friends with many of the farm estates from whom he bought wheat, corn, chicken, and beef. They would often come to give him deals and do business with him. The only people who purchased from his store were the estate's servants, except for Mr. D, the man who sold him the beef and chicken. Mr. D had 15 children, one of whom was 18 and accompanied his father almost everywhere. There was only one large wheat estate nearby, as well as other large estates in the area. Any other nearby estate was at least two hundred miles away.

On a busy day, four businessmen entered his shop. They were the men from whom he had borrowed a loan one year ago in order to purchase a much-needed supply of corn and wheat. However, he was still unable to pay back the loan.

"Look," said one of them, seeming half-asleep, "you need to pay your loan."

Suddenly, there was a shout as someone tried to enter the shop, but the crowd of chatting people inside the doorway prevented them.

It happened to be his sister with her four little kids with their pocket money who liked to buy candy. His sister simply grabbed an apron, smiled, and said, "Busy day, huh?" before going into the back of the store.

"I want four candies," said the youngest, coming up to the counter and putting down his money.

"Ok, just wait one minute," he replied.

Just then, Mr. D entered with his two oldest sons. "I have got a parasol for you, plus I need my rifle back. I asked you to fix and clean it the other day," he said. "Oh, and I got this list. I don't really know what's on it, save ginger. My wife wrote them down. She ain't feeling good these days. It's ingredients to make some sort of tea, I heard." He then frowned.

"I'll get it for you," Minser said. "Exactly when was she supposed to have the baby?"