Push out Wireless Setting . URGENT PLEASE!

Hello All:

What to thank everyone in advance for taking the time to respond to this post:

We just had a 600 laptop image delopoyment of macbook pro's and since we
were rushed to do this in one day…. i forgot to connect them to wireless before
creating an image. (worked from 5am ~ 5 am)

DOES ANYONE KNOW HOW TO create a login script, where to place it,
and how to push out wireless setting so when a user logs in, it would automatically
bind them to a certain wireless?

We want to strictly do this through our Mac os x server snow leopard.

Please help as I am going back this Sunday to resolve this. I will have to
manually open up 600 laptops and add them to the wireless if i don't
find out a solution.

Note: I moved this thread from our 'off topic' forum, since we do actually have a forum specific to discussion about OS questions (OS X - Operating System).