Stage 4 cancer medical treatment

I have just been diagnosed with stage 4 cancer in one of my kidneys that has spread to my lungs and am facing the realities of medication and treatment costs. I am 54 years old and retired  as a disabled person. I receive ssdi but is not enough to cover costs. I still have a wife and children to support and my ssdi benefits just gets us by. Honestly to make a long story short i cant afford these costs and would appreciate donations to help me with this. and all i can offer in appreciation is a great thank you and gods blessings for those who can help.  I also accept prayers which according to me is worth way more then money.