My aol e-mail account has stopped working.  This happened three days ago.  I cannot send or receive e-mails on the account.  It keeps telling me that there's a problem with IMAP.  When I spoke to someone at aol they told me that Windows Live Mail didn't support aol anymore.  I have a separate business account and this address,(nothing to do with aol) is also not working on my main computer, for the same reason.  

What can I do to get both working again?

[Moved from:Outlook.com / Email / Sending, receiving, and reading email]