DISCLAIMER: Your Steps and Tasks may be different
Step 1 Talk to Torion, loc=32166,10837, Deadlands of Annwn, to get quest he will give you a box of supply's to take to Sindri in the Lower Crypt and Direction's that you need to use the /use command on once in the Lower Crypt. Sindri's Loc: 20047,25584, Lower Crypt
Step 2 Once you find Sindri give him the supplies Torion gave you.
Step 3 Keep talking to Sindri and he will give you your reward
Reward: 69,180,220 experience @ level 37, 81 silver pieces
lvl 35 received 39,500,000 exp
lvl 37 received 69,180,220 exp