I am a mom to a 24 y/o who was recently diagnosed with fallopian tube cancer.

I have been researching this and so far, it doesn't seem as horrid as other cancers (although I am sure it is...)
she is supposed to be in surgery this week, but unfortunately cannot find any help with funding to pay a Dr. I am still struggling, so her dad and I cannot help.
All we know is it is stage i, progressing to stage ii (in the transitional stage?)
who knows about this disease, and please someone tell me what can I do to help her thru this?
Thank you everyone.