To change your name or put your stats down die.then when the reeper comes up click the hour
glass on the bottom of his robe he will give you a walk around quest. on it go into the purple
swirly thing. If you are in a graveyard click the gravestone. A guy come up and you have to 
lose the battle to lower your stat. if twilly comes up then you can change your name. 
Sometimes other stuff might come up just go along with it and then try again.