[Exim] Virtual POP

        I setup my exim in a Potato Debian GNU/Linux box with virtual domains
and aliases. MTA is working great.
        It stores mails in /var/spool/mail/domain/*.
        My question is:
        What about pop?
        I find to use qpopper. How to use it to get mail from the right dir
with the right user (ie, get mail from ted@??? from
/var/spool/mail/domain1/ted)?
        Qpopper seems to no support virtual domain. :(
        TIA,         Paulo Henrique