I'm sorry you are going thru all of that and with both parents so ill. My heart goes out to you.
You can show them my site, http://healingplan.synthasite.com.
Maybe the Lord can use that to speak to their hearts. The link to one of the testimonies, is that of a man with six months left to live, who ended up living ten years, and never did die of cancer. His wife's phone number is on the page with their story, after you go there. She doesn't mind calls, at all.
1-708-458-2429 is the phone number to Pastor Clark, of 1st Baptist of Bridgeview, Illinois. He had terrible cancer in 1976 and went thru treatments at the hospital. He just kept getting worse. Then, a man in his church sent him somewhere for laetrile treatments. He's still living, and has much good info to get/stay healthy.
I will pray really quickly: Father, in Jesus Name I come to you, thanking you for these parents and their concerned offspring.Thank you for the great love she has for them. Please help them, for her sake, and also for theirs. Please, help them see how others have been rescued by your great herbs and chemical-free foods, and please, Lord, would you open their eyes? You won't force them to see, but would you give them every opportunity? Thank you so much for hearing my prayer. Thank you for your love. Thanks, I love you. In Jesus Name, I am praying. Amen.
Also, the Ann Wigmore Insitutes take phone calls, and your parents could talk to them, also. It comes up on google, and they are located in Florida, Puerto Rico, and New Mexico. Sorry I don't have all the info right here.
Take care of yourself,
My prayers and my heart is with you.