哪位好心的英语高手帮我写个英语对话啊，谢谢啊！

hello friend: i am glad to help you! hoho
Method 1
A is you, B is your brother.
A:Hello my dear brother,can you give back my 10000dollars now?
B:Oh dear! What do you want to do ? You should know that\'s 10000 dollars!!
A:yes, i know,but I need it now, please! ok?? Please!
B: Unless you tell me what do you want to do!
A:Oh! Sorry,I can\'t. you should know that\'s a secret!
B:Secret?? Do not cheat me OK? That\'s a big sum of money. I must know what are you doing!
A:OK!but you should keep secert for me, and you should promise!
B:Ok!OK! tell me quickly!
A:I want to Deposit money in a savings account in Las Vegas .
B:What??!!My dear sister! That\'s a gambling city! Understand!?!?!
A:I know it.
B:You know??? and why?
A:because i want earn much more money^^^you know that city is a luck city.
B:Luck,Really??Can you? Oh! my simplicity sister.Do not dream the