Medical Help for sister Wilma

My sister, Wilma Abuda Solano, 54 years old, has recently been diagnosed with Multiple Meniogioma with Subfalcine Herniation (Metastases Brain Tumor).We are grateful that CT scan findings indicate 70% chance of the tumors being benign. However this condition has brought drastic changes to her physical capabilities. She has been experiencing convulsive attacks, severe headaches, numbness, fluctuating blood pressure, imbalance, poor eyesight, and momentary memory loss, making her weak in the process and causing her to be in and out of the hospital lately. Her attending neurologist advised us that the only solution to her problems is immediate surgery. 

Wilma is currently based in  Leyte, Philippines with her husband and granddaughter. Her husband, a former Overseas Filipino Worker (OFW) in the Middle East was a casualty  of the abrupt economic recession there. He is also almost in his retireable age which makes it impossible for him to get another job.  He is now taking care of Wilma and ministering to her needs.Their one and only daughter is working in Dubai as a cashier/ clerk in a remittance center to financially support her parents and her own family. Her daughter and son-in-law are earning just enough for their monthly needs.  They have been shouldering most of her mother's hospitalization and medical expenses but just cannot afford it any longer. 

Wilma needs to be operated on to remove the brain tumors AS SOON AS POSSIBLE .  We pray that it can be done this February. May we knock on your good hearts to please help us fund her operation? We hope to be able to raise  $20,000.00 with your generosity, to cover hospitalization, medical fees and post surgery treatments and therapy. With your monetary support, you will allow her tosurvive and live a normal life again.

Thank you very much in advance.