Get my mother's body home

My mother went to Africa to see her husband and she got sick and passed. Now her body is still in African we are trying to get her home this money will help with her transportation from there to OKC that doesn't even cover the funeral and the transportation from OKC to Tulsa. She was young and full of life she was the mother of 8 children we are grown now but we want to get her body back to the states so that we can get her buried near her son and other family please I have no other way we just need help we are so lost on what to do