Run :

rpm -Uhv http://apt.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0.3.6-1.el5.rf.i386.rpm
yum -y install ffmpeg ffmpeg-devel mplayer mencoder flvtool2
cd /usr/src
Download http://garr.dl.sourceforge.net/sourceforge/ffmpeg-php/ffmpeg-php-0.6.0.tbz2
tar jxvf ffmpeg-php-0.6.0.tbz2
cd ffmpeg-php-0.6.0
phpize
./configure
make
make install

Edit /etc/php.ini and add :

extension=ffmpeg.so

and then:

service httpd restart

Run:

Download http://www.atomicorp.com/installers/atomic.sh
sh atomic.sh
yum update php

If you see in your logs:
Jun 4 16:11:18 host imapd: /etc/courier-imap/shared/index: No such file or directory

you need to check perms and ownership on /var/qmail/bin/qmail-queue

# ls -la /var/qmail/bin/qmail-queue
-r-s–x–x 1 root qmail 25828 Apr 26 15:20 /var/qmail/bin/qmail-queue
perms are fine, but ownership is not
# chown qmailq:qmail /var/qmail/bin/qmail-queue
# ls -la /var/qmail/bin/qmail-queue
-r-x–x–x 1 qmailq qmail 25828 Apr 26 15:20 /var/qmail/bin/qmail-queue
[root@host ~]# service qmail restart
Stopping : Starting qmail:

Login to mysql and :

use psa;
SELECT accounts.id, mail.mail_name, accounts.password, domains.name FROM domains LEFT JOIN mail ON domains.id = mail.dom_id LEFT JOIN accounts ON mail.account_id = accounts.id

It should print all emails that are created and their passwords.