How to progress in Japan and New York?
Don't follow the quest. (it's bound to fail you until you restart.)
Place Burger and Ice cream side to side (it's compatible)
Don't forget the toilet, it doesn't matter if it's incompatible.
1 Level 1-2 Janitor (if possible)
1 Level 1 Technician (no one cares about him)
2-3 Level 2-3 Guard (Japan/New York has skyrocketed crimes)
Can't get enough money? Go for a bathroom break or take a nap and come back later by the time you returned you will see yourself became rich.
I hope this helps by not going to some sketchy hacked flash game website.
Give this comment a Kudo if you meet The President.