Expenses for Burial & Bills for Mark's family

My Son in-law (Mark Muhammed) passed away during the night, he was only 49, he fought a tough battle with his heart.  He was supposed to be put on a heart transplant list but doctors decided to implant a heart defibrillator which failed to work.  He left behind my Daughter (Crystal) and 4 kids,  the youngest a son is 4 yrs old, then a son 11 yrs old and a daughter 12 yrs old and another son 24 yrs old., and of course other family members.  Mark was a great stay at home Dad and worked side jobs to help pay the bills.   They have no insurance.  His death has devasted us all and due to his citizenship not being confirmed (he's lived in the US since he was 4 yrs old) so the kids will receive nothing from our government.   I'm asking for donations to help with funeral expenses and help them get through these hard times.  Thank you!