Many people are willing to help you with the last two fights. However many don't want to hold your hand through the whole process. Well, maybe that's just me.
Go through this guide up until you are in Korea, then ask for help in World Chat. There are many players that are willing to help with the last part. Don't forget to have your stars (see guide).
Spoiler:
Level 156 fire
T4
90% of the laws are made because of 10% of the people.
