If you are on broadband, but used to be on dialup, it is probably a frozen account, becuase your provider thinks you have not 'phoned in' for a set period. Since moving to braodband myself, I have to retrieve my account with freeserve every 90 days, which is fairly easy to do from their website. Your case sounds similar to mine, as I got that box and warning too, and it wouldn't download any messages. If you go to your ISP's site (probably your homepage) you should find a re-activation section. Don't go for a full re-install, as this will wipe your broadband settings, just do a 'reactivate' then off you go!