Robert Lovelady's burial

My dad has always been a working class man. Working on maintaining a stable life for his surrounding family. If he could, he would help when and where he could. He fell on hard times roughly three years ago. At that time he became ill and has never fully recovered.
This last Thursday, the family received rather grave news. He has roughly a few weeks to live. This is rather difficult to write for someone who is still alive.
But, the family could use some assistance in his future burial.  We talked in great length over it being a modest burial, because he didn't want unneeded stresses of finances to apply to his surrounding family. I'm writing this to get assistance, because the most inexpensive services is still a little much to cover.
His doctor visits up to this point, have drained what little saving that my dad and mom have accumulated.
Any help would be greatly appreciated.
For those of you who know him, I know he would welcome any final goodbyes from you.