Cancer treatment for my father, please help!

My father who currently lives in the Philippines has been diagnosed with prostrate cancer and he had his operation in September 2017. The operation was successful. In October 2017 he was then informed that he's got colon cancer and that he needs an operation before the cancer spreads. But his biopsy result shows that the lump in his colon is too big. So he needs the chemo and radiation treatment to shrink the lump before the operation. The operation alone costs £2,200 plus the cost for several bouts of chemo and radiation treatment. Me and my family can never afford these treatments. I am relying on your kind and generous hearts to please give what you can. So please help me save my father!!