Have a problem where I think my account may have hacked. I seem to be sending messages to all in my address book and many are not being delivered. I have now changed my password. The real problem is the auto vacation setting is set to send a message out (not written by me) and I can't turn it off. I delete the message, click the radio button to not send a message but when I go back to my inbox the warning is still there that this feature is on.

I have tried many times to no avail. I use McAffe anti-virus and did a scan yesterday which only showed 37 cookies.

Can some one suggest anything?