A very (un)hairy situation

As many of you know, my lovely sister has been on an ongoing battle with breast cancer from the age of 25. She is by far the most brave, strong and inspirational person I have and will ever meet. She has been taking several different chemotherapy through the years and each one has eventually stopped working. This last chemo was no different and has stopped working. So to keep a little bit of normalcy to her stressful and hardest battle she will ever face, I am trying to raise money for a procedure to help her keep her gorgeous red ( yes she's a ginger) hair. The process is called cold cap. She will wear these during her chemo treatments, and need to be changed every 20 minutes during her hour long session, and for 4 hours after her treatment is over. For the cold cap she will also need 50 pounds of dry ice per week. She's my best friend, my heart, my life, so anyway that you can help would mean the world to her, myself and family and friends. No amount is too small. Thank you from the bottom of my heart!