Materials:
Old Cooking Pot
Black Candle
Water
Get yourself an old cooking pot, place a black candle in the center, fill the pot with water until it is 2 inches below the wick of the candle. Light the candle and say:
"If truly hexed or cursed I am, let it break with quench of flame".
Then stare into the flame and see all the negative energy being drawn into it. When the candle burns down to the water level, and the flame sputters out, say: "So mote it!".
Dig a hole and empty the water into it. Now bury the candle. It is done.