Hi, there:
If you believe your account has been compromised, I would suggest changing your password right away. Also, for additional information on protecting your account, please refer to the article below.
In regard to recovering old emails, please let me know if you are using the AOL Desktop software or Webmail? If you're using Webmail, please contact our Mail Support Team at: http://t.co/0a6HwpM. If you're using the AOL Desktop, please let me know what version you are using.
How do I know if my account has been compromised (hacked)?