Help Nichole get the help she needs

My name is Gianna and I need your help. My sister, Nichole Marvin, is slowly deteriorating before my eyes, and needs immediate intervention to save her life. Our Mother has been fighting, to get Nichole the help she needs through her insurance company, and unfortunately is not getting anywhere.  Nichole is known for being able to light up any room with just a smile. She is the most honest, innocent and caring person I have ever met. The Nichole we know and love, is slowly dying. She is now completely wheelchair bound, is struggling with depression, needs physical therapy, occupational therapy, full dental reconstruction and a full time care giver.
Nichole also needs a new wheelchair that she can maneuver on her own, along with a handicap accessible vehicle for transportation.
Our family needs your help, to help not only enhance Nichole's quality of life, but to save it. Our Mother is bending over backwards, jumping through flaming hoops, blindfolded.  This money wont only help my sister, but will help my Mother as well. She does everything in her power to help Nichole, she just can't do it all on her own. Please, please, help us in any way if you can. I am begging you.