Answer:
I am free the first time and the second time, but the third time is going to cost you money. What am I?
The time between daylight and darkness when blood drinkers like to come out
Some try to hide, some try to cheat, but time will show we always will meet.
The more of me you take, the more I appear behind you. What am I?
I have no bed to sleep and no palace to live. I don't have a single coin but I am known as king. What am I?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.