How do I use the Columbia University discount for purchasing a laptop?

<p>Hey everyone,</p>

<p>I want to purchase a Dell Laptop using the columbia university student discount..... I go to Computer</a> Sales @ Columbia and then I click on the Dell Institutional purchases/personal purchases link but all it does is redirect me to the dell website and there's no discount..</p>

<p>help! How do i get the discount?</p>