Brian jorgensen funeral cost

My father's body was found in the woods, I have very little details thus far, but I will be talking to a detective tomorrow. I really want to be able to have him buried, where his children can see him. I feel they need somewhere to go and shed their tears and tell him about their grief. My boyfriend and I have 5 children and one income right now. If anyone can help I would be most grateful. Thank you for your time.