WareHouse Sale At HillView Building

Hi guys....
Was a bit angry leh.... Remember jus recently there is this thread which says there is a warehouse sale today at Hillview Building from 10.30am onwards....
So went there with my hubby at about 12 noon... but not open leh.. i checked with the security guard of the building and he said before alot of people came already but went off empty handed cos not opened... He also told me that the owner opened as n when they like....
But how can they do these when some of us went down all the way from a far distance.... ??? Anybody here managed to wait till they open ?