convert csv file

Hi guys,


I am trying to develop a script with powershell, i want to convert a csv file, you can download the file here : http://speedy.sh/ASZHh/AGE-OU-20130626.csv

The csv file is headerless, i have to add the header with the script, Then, im gonna use it in my script. I've tried anything that i can, but it just doesn't work.

could anyone give me a help? thanks