I had noticed for some time that I am not receiving any emails through my Yahoo account. I have tried sending myself an email using another account and it comes back with the following message."Remote host said: 554 delivery error: dd This user doesn't have a yahoo.co.uk account () [-5] - mta129.mail.ukl.yahoo.com [BODY]" I can log into the problem account so I can't understand the above message. I have also tried to send Yahoo an email through there help menu but I never get any reply. Can anyone help me.