Yahoo is my e-mail provider, I need to know its URL address?

someone has been using my email address to send out ecards to people that i dont know. The only reason i know about it is because i got a copy of the cards by email that where sent. I know (at least i am 99%) who is doing it but how can i get it to stop...

i have this thing online i been doing for years and when i started i used an account and now i need it to verify something..i cant just make a new one so i need to get into it but i have no idea what it is it wont tell me it just says we sent it to the...

to:[email protected],[email protected],luck… to show up at each email address individually; to:[email protected] to:[email protected] etc,etc

Can someone please reset her password to be "password". her email address is: [email protected]. i need to check it to see if that gives a hint where she might be at.

I posted this question once before but Unfortunatly recieved only one reply which was of no use and to my chagrin was selected as best answer. I decided several months ago after reading about the dangers associated with online storage of personal information...

I need to know the server address for outgoing email message from yahoo id and also incoming email message server address or POP3

DOES ANYONE KNOW HOW TO GET THAT DONE? I NEED TO KNOW ASAP? HOW TO GO TO THE YAHOO PERSONALS & DELETE MY OLD EMAIL ADDRESS FROM MY PERSONALS ACCOUNT & PROFILE? TO ADD MY NEW EMAIL ADDRESS TO THAT PERSONALS ACCOUNT & PROFILE???? CAN SOMEONE...

The email came address from yahoo but the format of the email was very strange, not yahoos style. The email address associated with it was [email protected], it said Yahoo! Mail Security Alert Dear Customer Information does not match your email...

I have a yahoo personals account & profile. I need to delete my old email address off of it & add my new email address to that samt personals account & profile....? how & where do i take care of that at???? asap????