Bug quest The Tome of Valor Redemption Paladin quest

[Foxleone]

Hi, i cannot get this quest, im a paladin lv 25 and the npc "Dutorian Rall" dont show me this quest, early in lv 17~ i get this quest with the trainer but i quit and now is not available

pls fix this, i want to revive people like everyone paladin in the game