Details about preordering, you will have to go in store to try it out.
Unfortunately you must visit a Best Buy store to take advantage of this deal as it is currently unavailable online. Simply go to Customer Service at Best Buy and ask for an OMS for SKU #7522006 (Canada SKU is #10172249). You will have the option for shipping, which is free. This is a good option for those who already have the game and do not want to buy four new Gamecube controllers from Gamestop. I just got back from Best Buy and pre-ordered it for $19.99.