pure-ftpd configuration

Hi friends
I need proper installtion steps for pure-ftpd server on centos for ispconfig 3
Allready installed but it shows
Stopping pure-ftpd: [FAILED]
Starting pure-ftpd: [FAILED]

Please i need help regarding this issue

 

Did you follow this tutorial? http://www.howtoforge.com/perfect-server-centos-5.3-x86_64-ispconfig-3

 

Pureftpd

Yaa i gone through all the steps those mention on that.
but the issue is that pureftpd and mysqld connection
it wont be connect so i cant login using any ftp user
Tell me one thing how the pureftpd and pureftpd.pdb is work with mysqld

 

Is this a physical server or a virtual machine?