When he posted the last post, he also completed the deal with me (I payed to him in paypal and got the items, except the pyro's mask that mysteriosly got moved to his active even though it was included to the deac since the beginning of the auction) I expected the time was up since he asked me for the trade and said that the items would go to me, didn't bother to check the gmt, but anyways it was just ~10 mins away or less from the actual auction end time, when the transfactions were made (assuming that you had checked the gmt, time and the originally set time correctly).