vpopmail & maildrop

Dear guys,
I installed netqmail-1.06 , ucspi-tcp-0.88.tar.gz &
daemontools-0.76.tar.gz.
Then i installed vpopmail-5.5.0 & spamassassin ,qmail-scanner-2.08 &
dovecot-1.2.11.
when i see log qmail's log file, i prevent to "delivery 25: success:
client_connect:_connect_failed:_111/did_0+0+1/" I had to
run /home/vopmail/bin/vusaged
When i installed spam guard & qmailscanner i changed .qmail-default same
follow:
1. comment in following line:
| /home/vpopmail/bin/vdelivermail '' bounce-no-mailbox
2.add following line:
| maildrop ../maildroprc

Notice: 
Already i implemented same system in old vpopmail.even i don't know task
of vusaged.
when i changed .qmail-default, even i don't receive gmail email.I had to
to comment out following line :
| /home/vpopmail/bin/vdelivermail '' bounce-no-mailbox
i installed vpopmail same:
./configure --prefix=/home/vpopmail/ --enable-roaming-users
--enable-logging=p --enable-clear-passwd --disable-domain-quotas
--disable-passwd

Please help me.....


!DSPAM:4bab7ee232713965318257!