Help for my mom’s medication

My mom was diagnose 5months ago, she had a surgery last October the doctor needs to remove the tumor inside of her ovary and needs to drain the liquid inside of her stomach. The doctor said she was in stage III ovarian cancer, after 5months today her stomach is growing again, and she needed to undergo operation to drain it again. My dad is only an employee in a appliance store and we really can;t raise money for her opeartion, and I am here to call on to people who has a kind heart to help her. We need to raise $2,000 the least for her. But any amount on anyone will do. We will really appreciate and thank you for that, may the lord bless you all!