Please help for funeral expenses

Hi we are trying to raise money for my nephew Preston Bell. My sister just lost her baby boy he was shot and killed for no reason. He was just out walking.Most of you know him . He was a respectful caring loving young man who had a heart of gold. He would have never harmed no one. He never had a bad enemy or anything . We just need help right now to try to have him a funeral and to help with cremation. He was only 22 yrs old he didn’t deserve this he still had his whole life to live. Just please help him and his mother and siblings 4 brothers and 2 sisters.