Help lay our Dad to rest

Hi my name is Stephanie, and if you know me you know I hate asking for help. So this is very hard for me to do. Early this morning my brother Justin and I lost my Father John Thomas III. He suffered from many health issues and constant surgeries in his neck and back . He was also trying to get both knees replaced because they were giving him trouble as well, but was told he was to young. All of this made it hard for him to walk or even be comfortable . Taking a lot of the joy in his life away since he was pretty much having to be home in bed. He started a life insurance policy a few months ago and also had social security, but unfortunately he didn't have enough payments put in to be able to get help from them. Social security will only give us$250. The funeral expenses will be about $6,500. Me a single mother with 4 kids, and my brother who just recently had to move to get a house for him and my dad was also in a bad accident requiring them both to do physical therapy n try to gain strength back ...he just started a new job n still has to provide for his son,but with that being said neither 1 of us at the moment has money to lay our dad to rest peacefully. I know times are hard and everyone is struggling, but please please, if it's only a dollar please consider helping us. We promise it won't go unnoticed, and it will be greatly appreciated and we will absolutely find a way to pay it forward.