Karmas Leukaemia battle

Hi, my name is Ricky. My wife, and best mate Karma has recently been diagnosed with acute myeloid leukaemia.
We have been together 20 years and married almost 11.  We have 2 young boys age 6 and 8 who love and miss their mummy. They have their down days but visiting Karma makes the smiles come back.
We live in Murray Bridge, SA and she is currently in the RAH in Adelaide, an hour or so drive.
We own a small bussiness which karma was the office lady, cleaner, phone answerer, organiser etc. She did ALOT. Now times are hard and with constent driving back and forth to the hospital the fuel costs are increasing.
This is going to be a long battle, which im confident Karma will beat, but over the next couple years there's the cost of treatment and care, accomodation, kids, house cleaning, mortgages etc.
Any little donation is greatly appreciated and will definately help with this long, painful battle to kick cancers butt.