### Chinese: 请立刻通知送货的人，我们还在等
### English: Please notify the deliveryman immediately, we are still waiting
### Errors: There is a minor error of incorrect translation has stylistic problems at "deliveryman instead of delivery person". There is a minor error of incorrect translation is missing content from the correct translation at "Missing that before we are still waiting".

### Improved English: Please immediately notify the delivery person that we are still waiting.