For GO Mastercard users, simply drag a couple things into your wishlist and share it either on FB or by email (I sent 3 emails to myself) to redeem 1000 bonus points by 15/01/11. Not sure when does this deal expire, possibly before the end of year.
As typically 6750 points can be redeemed for a $50 fuel giftcard, I assume this freebie worth $7.41, however it's only for GO Mastercard users (maybe not many people get the benefit).
Have the points already been credited?