Cremation and memorial service help

Our dad died December 18th, barely a month after being diagnosed with pancreatic cancer. He lived a simple life, with really no savings or assets. We'd really appreciate any help with the costs of cremation. We are heartbroken for our loss and the struggle to go through his belongings. It would really take some stress off our minds if you could donate what you can or share this on your social media. We'd love to have a memorial service for all those that cared for him. Thank you.