Unmerging Yahoo & AT&T email accounts
It appears my Yahoo email account has been hacked. When I went in to change the password, it told me I had to change it via my merged AT&T account. Well, I haven't had AT&T for a couple of years and never unmerged that account from Yahoo after I left, apparently. When I try to go in with my former AT&T account, I initially get in and it says:
"We're sorry, the AT&T sevice you are attempting to access is not available using the login information you provided.
To continue, please select the login button for one of the services below."
I then get sent to the initial login for the AT&T account manager, but I can't login because I haven't been with AT&T for at least a year to 2 years. I'm not sure what to do. I don't want to abandon my Yahoo account because I have too many things associated with it.
I'd appreciate any help you could give me.