英语翻译目前看来,这个原计划的交货时间必须要延迟了,因为到目前为止仍然没有收到这些包装信息.请告知,你可以现在签署一套样

I am afraid that a delay in the shipment schedule is unavoidable as there is still no packaging information received at the moment。Since this is urgent,it would be much appreciated if you are able to send us a set of signed sample return form as soon as possible by today。Your soonest favourable advice is much appreciated。