Hi. This is the qmail-send program at yahoo.com.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.
<>:
failed after I sent the message.
Remote host said: 554 delivery error: dd This user doesn't have a yahoo.com.hk account () [-15] - mta514.mail.mud.yahoo.com
--- Below this line is a copy of the message.