请问英语达人，，这几句怎么翻译比较委婉客气？？

Would the group be ok to come to Beijing? Are there any problems with the contract? Mr Wang is anxious as the time is tight, we need to process the contract as soon as we can.

Thank you very much and awaiting your reply.

The show group is alright to come to Beijin?Is it any problems with the contract?Mr Wang is very worried,the time is very tight,please sign the contract as soon as possiable.

This may have come to Beijing? The contract have problems? Mr. Wang is very anxious, time is very urgent, please must sign a contract as speed.
这个演出团来北京有没有问题？合同有没有问题？王先生很着急，时间很紧急，请一定要尽最快速度签合同。