[Help]Spirit Healer

[skull5005]

I was trying to make a custom graveyard, and I spawned a spirit healer in AV. It wouldn't talk to me so I looked it up on the forums. I came across a thread that had this:

UPDATE `creature_spawns` SET `flags`='768' WHERE (`entry`='6491') AND ('flags' != '768');
UPDATE `creature_spawns` SET `bytes`='16843008' WHERE (`entry`='6491') AND ('bytes' != '16843008' );
UPDATE `creature_spawns` SET `bytes2`='4097' WHERE (`entry`='6491') AND ('bytes2' != '4097');

So I executed it and now it says theres no sell template for all the spirit healers in the game. I'd just like my spirit healers to work, could anyone help?

[TheSpidey]

NPC flags should be 32769, spirit healer + gossip. For future reference:
User:Spidey/Cheatsheet - AspireDev Wiki