The first time you get to go to the goblins' place at Shangri La, you will come to a fork in the road. look at the top part of the fork and you will see a golden bug. Simply kick it and fight it. You get only 1 experience but you will get 8,888 dagols. Go back to town and sleep. Then teleport back there and the enemy should be there again. Fight it multiple times and you will have few money problems.