Help with funeral costs for Terri Green

Hello, my name is Ellynn. My mother, Terri Green, passed on February 1st after suffering from a health struggle. After meeting with the funeral home and getting a price point for her funeral costs, a call was made to her life insurance policy. This call put us in a bind as it was discovered that her life insurance policy has not matured so only $500 is available which is not nearly enough for the funeral. We need help.