1. Download and install Cheat Engine( http://www.cheatengine.org/download.php )
2. Restart WOW, after fresh restart is more easy to edit.
3. Go to a quiet place ingame and launch CE(I go under Orgrimmar, tbh)
4. Search this value: 6948 (HS), add all findings to the list and Ctrl+A mark
them, and replace value with 33102 (Blood of Zul'jin - Item - World of Warcraft)
5. Accept the quest from the item and go to the Ghostlands to turn in the quest to the npc Budd Nedreck(Budd Nedreck - NPC - World of Warcraft)
6. Go to Donna Brascoe(Donna Brascoe - NPC - World of Warcraft) she should be near you right now so just "/target Donna Brascoe" and look around
7. Take the quest Undercover Sister (Undercover Sister - Quest - World of Warcraft) from Donna Brascoe
8. Turn it back into Donna Brascoe for 10x BoJs
9. ?????
10. PROFIT ;3
*May not work on all servers, I'm sorry to say,
**Only works on ArcEmu 1466 to the extent of my knowledge
***First half of the guide WAS copied from Portalche so give him credit for the HS to Quest Item hack, I only found out about the 10 free BoJs(somebody else might've known, too bad they were too slow to post it
****If you have an Anti-Virus, it might detect Cheat Engine as a false positive virus, so before you download it, turn off your Anti-Virus or else Cheat Engine won't be able to be downloaded/installed