BrailleNote For 8 Year Old Daughter

My 8 year old daughter Martha, is legally blind.  She was born premature, which caused bleeding in her brain. Once the doctors stopped the bleeding, they believe she suffered a mini stroke and discovered cysts on her optic nerves.
Martha is legally blind and needs a BrailleNote, which is quite costly and unfortunately I do not have the financial ability to purchase one for her.
The BrailleNote will give her the ability to complete homework assignments not only at home but also at school!  It will be a great investment towards her education, not only today, but throughout her academic years!