How do I set up ATT email on a new computer?

I need to learn how to be able to access my mozilla thunderbird email account on my new laptop. I have already downloaded thunderbird on my laptop but it keeps bringing me to "create a new account" I already have a mozilla thunderbird email...

Is there a way that I can set my computer to sound an alarm when I have a new email through yahoo mail?

while I am on my computer I want to know when I receive a new email

Sometimes when i DO get a NEW EMAIL--it STILL does not even show the ""new mail"" flag on my home page of my yahoo account. I want to be notified by a SOUND--A DING--SOMETHING that I can hear.

I have changed a setting somewhere along the way without realizing that I must have turned off the sound that lets you know when a new email has been delivered to your inbox. I need help in getting that turned back on. Thanks.

like keep the same email name@gmail.com ??? and have all my email imported? I think that its possible but i just want to make sure before i try it thanks

I just hooked up a second computer in my home with a router from my cable modem. I want to be able to access my same email (@RCN.com) on my second computer that I do with the first computer. I have Windows XP with outlook express. How do I do this ?...

I am trying to set my yahoo up to were it lets me know I have recieved an e-mail while on my computer. thanks :)

How can I set up my email account as a default in my computer? I got two answers before and they did not understand what I was asking for, please if you are willing to answer this ...show more