Anyone Know the best carper cleaner for stains?

Anyone Know the best carpet cleaner for stains? (Sorry for the spelling mistake!)
Answers

Dale-E

Mix a bottle of alcohol with half a cup of ammonia. Then a half tea spoon of Dawn liquid blue soap and stir gently into a spray bottle. Spray onto spots. let set for a couple minutes and rub it out with a dry paper towel. Then spray clear water on the spot and pick that up as before.