求助两句中文翻译成英文，万分感谢！

I have contacted with the arts businessman of Shanghai and fixed the earnest money. It will be paid all after finishing the painting in 20 days. You don't have to worry about it. Go on with your business and I wish you all the best!

I've connected with the art dealer in Shanghai and paid the deposit.
The rest of the money will be paid in twenty days after the painting is finished.Don't worry.You can busy with your matters first.
Best wishes!

楼上翻译得不错！
I've connected with the ShangHai art dealer and paid the deposit.
When the paintings are finished after twenty days later, the rest of the money will be paid.Don't worry.You can do your matters first.
Best wishes!