A new ride for Boogie

People that know me, know that I dont ask for help. I am going to swallow some pride and ask. On Friday August 7th a car pulled out in front of me and totalled our car. Thankfully I am ok except for a slight concussion, cuts and bruises and some swelling in my neck. We are however, now in a predicament. My Son Ryan "Boogie" is disabled and requires a wheelchair. This was the vehicle we used to get him around. We have always been a single income family due to his needs and with one income, a home loan and the loan on this car we cannot currently get financed for another. SC is also a reimbursement state for rentals so even though we will be repaid for rental costs we cant afford to keep renting a minivan at $450/wk either.  Any help you can provide would be greatly appreciated and any money donated that is not needed to secure another vehicle will be donated to another family in need.