Scott’s cancer treatment

I started having seizures this spring. Imaging found i had brain tumor. Tumor was removed 3 weeks ago and was diagnosed with grade 3 brain cancer. Docs recommend chemo but I wanted less toxic approach. Insurance won’t pay for alt treatments. I did my research and found place in Mexico that I believe will best target the cancer. I am going to Mexico for holistic medicine to treat my brain cancer. I have to pay in full upon arrival. We have some money but need help with the total required. We still need 20k and appreciate any help.