Funeral Expenses for beloved Nephew

My sister's son tragically passed away at the age of 25 in a motorcycle accident July 28. She is one of those people that has nothing but will ask for nothing. Needs help to pay off funeral expenses for her beloved son and my wife and I's beloved nephew.
http://www.vanderploegfunerals.com/mobile/obituaries-details.cfm?o_id=4319871&fh_id=10259&forcelayout=mobile#obituaries