Hello FelixAbyss, yes, the price is already 40% OFF, if you order this around September 7th and choose the Express shipping method(7-15 days shipping time), it can reach you before October 3rd. ^^
*All shipping information (including methods, cost & estimated delivered date) will be shown in order page, before payment; you can pay extra cost to upgrade shipping method there.
*Please remember to mark down the date (you need it) in the order form when you order it. :)