Yes
Here's the staff list http://forum.celestialuna.com/index.php?/announcement/11-staff-list/
Also, I think the only official CL website is http://celestialuna.com/
I would say Entrapper, and Entrapper is from rogue class. You can see the guides in this forum.
Why Entrapper? Cause you will need gold to survive, and as far as I know, Entrapper is the best job for farming gold.
And welcome back
rinchannau's post in Confused was marked as the answer
You can create 5 more characters to fishing in Alker Farm or Moon Blind Swamp. If you are lucky, you might get Shiny Trash (1.5b each), Gold Carp, nostrum, etc.
Also if you are a hardworker, you can make gold from making HQ and Magical Flames.
I think Sahel (new map) can be a bettter farming map because the monsters there drop higher level of weapons, and expensive rare items, but ofc you need higher quality of equipments 😅 But i think NH can give you more than 1b per day.
And for the prices, actually they have same price as item mall in web, but no one would sell them with same price so they increased it "a bit" 😂
P.S : Actually there's easiest way to make gold; begging someone for gold, but I don't recommend it :(
Also, welcome back !