英语翻译我想写封邮件!内容如下:因项目成交日期已经3天了,还未收到您的款项!很抱歉,不知道是不是项目您不满意,有什么问题

We regret to tell you that we still have not received your payment though it has been three days since the deal was made.Is it because you are not satisfied with the project,or is there any other problem?We will happily deal with any problem you may have if you can kindly reply and let us know.

Hello!
Because time is 3 days to clinch a project, and have not received your money! I'm sorry, I don't know if you are not satisfied, projects have what problem, please reply me!!

Hello! Project closing date had been three days, and have not received your payment! We're sorry, but do not know whether the item you are not satisfied with, what questions, please reply me!!

How do you do!
Because the item clinch a deal date already 3 day, haven't received your amount of money! Very sorry, don't know isn't an item you are dissatisfied and have what problem, please reply me!!