Are we playing in Korean servers? No, we aren’t
Are we subject to the same CoC/ToS that Korean players are? No, we aren’t
That is your (or KR player) definition… which has nothing to do with an official statement, and as Luxark post states, there isn’t any on that regard…
Which means, as confirmed by both GMs’ posture, that AGS doesn’t consider this activity as “boosting” so is not against CoC… in which case I have to ask: What does AGS consider as boosting in their CoC?
Tbh it was said multiple times that carrying for gold is allowed. Lets be real tho, there is a probability for you to get a ban handed to you because “could be rmt so we ban” and then you got the jackpot to deal with the amazon support. Gl dealing with absolute incompetence and bot mails, no thanks.
Bots are trolling people sending money by mail…
What are the odds of a bot getting your accounts “dirty” by sending money to bus “drivers” 
for a carry?
What? Who said anything about a bot? The bot mails come from amazon support my dude, there aint no human interaction lol
Relax… it was just a joke. In reference to the emails with gold attached that some players have received, allegedly, from bots.
I need gold to improve myself, and I can’t RMT, but I can use the bus to get more gold to improve my equipment. If I only use a little material every day to improve, it’s a torture for me. I just play reasonably. The existence of the bus is helpful to many people. I need the reward of the dungeon, but the process takes too long, Why can’t I find a driver to finish my other roles faster? I need to upgrade equipment, but I don’t have gold. Why can’t I bring players to let me get gold upgrade equipment?
I would recommend a Karma system for paid services or perhaps a forum spot dedicated to it at the very least so players can reply to Topic offers if the player is trustworthy.
Path of Exile does this and it works well via forums but an in-game version would be nice.
30 years in fact. People have done this type of thing since MUDs.
Generally it’s a sign of good MMO design when players can find out-of-the-box methods to make money. In those days though you were known by name so not much scamming.
Putting a system in place to facilitate this sort of thing is key to the modern methods.