So finally my wife arrived in Manila, she went straight to CFO office (it was open!) she said that there's was no water in the street around there and could go easily. 15 minutes later, she got her sticker! Wooohooo!
By the way, did you know that they also have a CFO desk at NAIA airport? i just discover that yesterday when i was in panick mode lol. I called and they said people can also have their sticker at the airport, all you have to do is to call 1 or 2 days in advance to get an appointment.
For people interested, here's the phone number:
CFO NAIA Office: (+632) 879-5685