Duane Shelton Medical expenses

Duane had poor circulation in his leg and after multiple surgeries and countless doctor visits it would not get any better.  In October they had to amputate the leg.  We need your help with all the unexpected medical expenses and modifications the need to made to their home now,  in addition to a prothesis leg that will be coming soon.   Please help out in any way you can.  The Sheltons apprecaite anything that you can do for them!!!