For those who didn't notice, except for the main bundle, the other black friday specials had their item names as specified under the t&c annexure as part of the web address. If you type in the item names and added "flash-sale" then hit enter or refresh as soon as the bundle was announced, it would load the buy page before the main page refreshed with the link. Unfortunately the big bundle special had a completely different name that was nigh impossible to guess
So close yet so far, my cart crashed and then on refresh it was sold out

.