> I need to Download all my Mailcity.com e-mails (About 400 
> messages), I tried to do it with HTTrack, but it just 
> downloads the first page of mailcity.com ( with pseudo 
and 
> password empty ).

The password is probably using form-based authentication? 
Then, you must use 'Add URL'/'Capture URL' and follow the 
instructions.
It may work.. or not, depending on the complexity of the 
authentication mechanism.