Help us with Nicole "Nikki" Oliver Funeral

Hi, my name is Keith Tyrrell; my sister-in-law (wife's younger sister) tragically died unexpectedly on September 5, 2022. Her name was Nicole "Nikki" Oliver. She leaves behind two sons. We are scrambling to help her parents and boys cover her funeral's cost. It still feels like we are walking through a nightmare we can not wake up from.

Any help would be greatly appreciated.