I have installed MySQL, DBI, and DBD::MySQL on win32 How do you...?

After I installed MySql, DBI, and DBD::MySql I was stuck with trying to run a perl program that calls DBI that uses MySql without success. Any ideas?

This is the situation:

1. I can call DBI from my perl program without errors:

USE DBI;

2. I have installed Active Perl in a directory called perl, and installed MySql in another directory called mysql.

Should I move mysql to perl somewhere? Does anyone know what I need to do to get them to work together?

Thank you.