Southern Business Trip

From Muar to JB, heading towards Singapore, everyone speaks Hokkien, Mandarin is just upon request, gosh! What a Hokkien world!

All I can understand so far: sui ,endao, jialat, behsai, dengcu...etc. Can someone lend me a Hokkien dictionary? Hokkien population is very huge, spreading around the nation & Singapore.
I need to learn more Hokkien phrase to adapt in this Hokkien world.

Look at the pictures; have any idea what my job is? (seems like a carton paper collector).