I wrote a story this morning. Please help me to correct my mistakes.(1) Rabbit worked hard a year and got hundreds of carrots in his field. And he tried to chang some carrots to potatos since the price of carrots kept falling those days. He went to the market but he was immediately attracted by a yelling fox. "Behold ! This is the most valuable thing you should have ! It will chang your life in the future ! Don't worry about the inflation of your assets... " Rabbit went close to the fox. And the fox showed him a shining metal shaped like a carrot. It's a golden carrot ! Rabbit never saw such things before and he was really interested in how to use a golden carrot to solve his financial problem. The fox told him there's only 100 golden carrots in Animal Kingdom. Everyone of them will be worth thousands of ordinary carrots in the future but only cost 100 carrots now. Rabbit was shocked and instantly changed the golden carrot with 100 ordinary ones.Rabbit was so happy and he couldn't help to show his treasure to his friend Bunny. Several days later Bunny also bought a golden carrot with 150 ordinary carrots but her golden carrot is a little different from Rabbit's. It looks the same but got a certification with Tiger the manager of the market marked with his paw. Bunny told Rabbit the fox said there's only 50 of that kind of golden carrot in the kingdom, which means it would be more worthy in the next few decades. Rabbit was shocked again and felt his golden carrot looked like a junk. Although he was a little upset about the fox, he still went to the market again and bought another golden carrot which was certified. After a month later Rabbit found his neighbor Hare also took a golden carrot from the fox. And it is different from both Rabbit's and Bunny's golden carrots ! Because it is enveloped in a beautiful transparent bag. And of course it cost more ordinary carrots. Not again ! Rabbit thought desparetly. But after he heard that there's only 10 golden carrots like Hare's in the whole kingdom, he decided to invest it again. And so did Bunny. They were not going to admit that it was a mistake to buy those useless things at the first time. " (Sorry the story is a little bit longer than the notebook allowed, so I will finish it in the first comment . )

What's the difference between these two sentences?

What's the difference between どうぞおかけくださいand　どうぞ座っください ?  And if I wanna say "sit down ,please " to my clients, which sentence will be a better  choice ?