Just for reference: Version 1: With Upper Deck Economy http://www.seatguru.com/airlines/Singapore_Air/Singapore_Air_Airbus_A380.php Version 2:Only J Upper Deck http://www.seatguru.com/airlines/Singapore_Air/Singapore_Air_Airbus_A380_B.php
Depends on the configuration. Singapore is currently removing Y from the upper deck making it an all premium deck. So since there are two configurations it is hard to tell which one you will be on, one with upper deck economy or not.
What you did was take Safeflight's panel from his MD-11 and release it as your own, which is a problem. My opinion is that you need to take the MD-11 down until you get permission to use his panel....