First, before you do anything
Download AQ Elite
Okay, once you've downloaded that, open up the admin menu.
You'll see this:
For the Monster ID put 2970
For the Pack size put 2
After that press GO and you will fight a monster called Dark Madder (2) then on the top left of AQ Elite press Elite Damage and there you go, the monster is instantly killed and you get 89575k XP and 248820 gold
Credit to Eviction for the picture.
Press thanks if this helped