prostate cancer fight (my father)

please help my father's fight. he has prostate cancer stage 4 for almost 2 yrs. a metastatic and resistant stage of prostate cancer. he undergone 2 operations, oral chemotherapy and more medications that leads to another complication. but still the cancer cells becomes more aggressive and progressive. now, hes on medication and the doctor advised to have an iv chemotherapy but due to kidney issue they cannot do it instead another oral medication.. were hoping ang praying he can continue to fight it.. and may God give him a healing miracle... i'm/were begging you all to please help us financially as well as prayers for my father, my family and to all cancer patients.. Godbless