Help me to help my Grandmother

Hi, My name is Franshesca. I am an international student in Australia too far of my home country Ecuador.  Because I got a scholarship from my government I can study abroad . Almost about two years I could not see my family . Well, my grandmother was diagnosed with leukemia nearly three years ago and a few months ago the doctors reported that her cancer will go along. It is just one month ago  that chemotherapies have started . Unfortunately they do not have enough money to cover the treatment of chemotherapy . 
For this reason I am trying to help in someway, cause I really love her and  I couldn´t stop here doing nothing. The funds are required as soon as possible for my grandmother´s chemotherapy.  I used to help in a cancer children´s foundation in Ecuador for doing natural hair wigs and raise fund for the children, but I didn´t really understand or feel how their families felt until my own family was going through this situation. 
I will apreciate too much any given help, and I´ll
remain eternally grateful to everyone who decide help us.