Financial assistance through cancer battle

Im not the best at these types of things but I have to try to help my dad somehow, being that I’m in Missouri.  I’m attempting to raise money to help my father who lives in Florida get cancer treatments and maintain his housing bills. He was just recently diagnosed with Non-Hodgkin’s Lymphoma earlier this month. We are still waiting on getting more test results back from multiple lymph node biopsy and his bone marrow biopsy. However, he had to postpone his PET scan because they were needing an upfront payment of $1,000 and we just don’t have that kind of money. As most of you might know, that’s an important scan to have. He already has a heart disease on top of the cancer and emphysema.  He doesn’t currently have insurance, we are in the works of trying to get him on FL Medicaid.  I am literally losing my mind! I need him to get the help that he deserves.