hit your local health food store, or check the FAQ for where to buy things.
YOu need to do a LOT of cleansing! It takes awhile for the lungs to cleanse, and they won't cleanse unless your bowels are clean, and if you're constipated and having indgestion they're not clean.
about a teaspoon or tablespoon of ACV in a glass of warm water should cure the stomach pain. Or a pinch of baking soda.
You have to do a fiber and herb based intestinal cleanse. consider taking either www.blessedherbs.com or Colonix from www.drnatura.com or Dr. Schulze ' formula #2. Check the Bowel Management notes for safe laxatives and safe ways to induce a bowel movement.