My girlfriend's knight at around level 120 was doing 150-185k/hour at
[EK] Yalahar Arena Quarter (250-400k profit/day). Its not as great as say
[EK] Yalahar Giant Spiders (525k profit/day) but the exp is definitely a lot better and most certainly less botters. A lot of people are scared that you will get trapped in a jail cell since people try to shut the doors on you, our script will never jam by that method.

Depending on the price of green pieces of cloth on your server,
[EK] Yalahar Green Djinns brings in 500k profit/12 hours for us on our server, the only issue is when you slam the market with your 2500+ saved up green pieces of cloth.. you will crash the market and devalue the item just like @
xiaospike does with his 500+ weekly bags of apple slices from Dark Cathedral, you can sometimes catch him in Thais depot just giving them away to noobs.