Can you help my Mother? Dire dental situation...

My mother, Dawn Allen, has lived a very hard life.  Times were starting to look up for her and her husband, but as seems to be the case for her harder times have come.  Two days ago she received horrific news from her dentist.  Due to cancer treatments from 20 years ago and then many many years of going without any medical or dental insurance, and therefore not being able to afford even basic cleanings, she has now been told that she has a severe infection and her jaw bone has receded to the point that she must have all of her teeth pulled and full dentures created.  The dentist told her that she would be facing major medical issues if she does not get it taken care of asap, especially if the infection spreads.  They want to do the surgery within the next two weeks.  She is just beside herself because the cost of doing this is going to be $2000 and she doesn't have but $100 to her name.  The last thing anybody wants to have to do is seek out help for something like this, but when she reached out to me (understandably in tears) I figured this is probably going to be the best possible way to help her raise the funds for such an expensive procedure.  If there is anyone out there that is willing to help, please do so.