Nevermind, I found my answer directly on Best Buy's website:
How do I request a price match from BestBuy.com?
When making a purchase, or during the return and exchange period after your purchase from BestBuy.com, price match requests from BestBuy.com are handled via phone. Please call 1-888-BEST BUY (1-888-237-8289) for a BestBuy.com price match request. Please tell us about the lower price that is still in effect that you want Best Buy to price match. Best Buy will then review and verify the price match request.
BestBuy.com price match requests cannot be completed in our stores or via e-mail. Shipping/delivery charges will not be included in the price comparison. Purchases from a Smartphone application/website, BestBuy.com orders with store pickup, and orders from the kiosk inside a Best Buy store are considered BestBuy.com purchases for purposes of the Low Price Guarantee. A price match request after a purchase from BestBuy.com can be requested either by the person to whom the product was shipped, or by the person who was billed for the purchase.
Looks like I am getting $30 bucks back. Wooohoooo!!!