Help stage 4 lymphoma-cancer

My name is Devin walls , I am 19 years old and on October 17,2017 I was diagnosed with stage 4 lymphoma cancer I just need a little help with treatment, I'm a single mother of a 9 month old I need to help maintain caring for her and treatment anything helps even if I don't reach my goal. Please help my goal is 5k because that will help me with 5 rounds of chemo I have a total of 16 chemotherapy rounds.