The Tieke family with funeral expenses

On April 2nd, my dad unexpectedly passed away. He passed away peacefully in his sleep due too natural causes. He took care of all of the finances so we are trying to figure out all of that. He unfortunately had debt we did not know about. At this time funerals cost around $10,000 on top of all of our other finances. He left behind myself, my 4 siblings and my mom. My brother and I are still trying to finish high school. My dad was a great father, husband and friend to many. If you could please help us give my dad the proper burial while we grieve such a a tragic unexpected loss.