SquareTrade Warranty for Refurb Macbook Pro?

Where can I find the link to buy a SquareTrade extended warranty on a refurb Macbook Pro I bought on Woot?

From your order history, click on the product link to go back to the sale page. The SauareTrade warranty box is at the top of the features.

If you don’t see it, move to a device that supports Flash.