Help give Dad a memorial.

My dad Clifton “Bill” Weiss recently passed away. He had been sick for a while and took a turn for the worse unexpectedly. He passed away at the hospital after they tried to save him, but their efforts were unsuccessful. Dad had a lot of love for his kids and grandchildren. All I’m trying to do is give him the proper goodbye that he wanted. He just wanted to be cremated with a service. I’d like to also be able to get a couple urns so he can be with each of his children. Dad didn’t have any end of life finances. I unfortunately do not have the means to make this happen by myself so I’m asking for help to give my dad the final rest he wanted. Thank you.