Root Canal

I am a 26 year old student who is in a financial crisis and needs in sorting out some of them.At the moment i am severely broke and unemployed and the little i scrap is used to pay for tuition and upkeep.I have been able to survive on the little i got but i am unable to come up with the remaining fee for the dentist after a root canal.I am in great pain as my tooth is now infected after the first round of the procedure.I am appealing to any good samaritan to help me out with the bill.