I have tried google, bing, search engines and this is a class question. I need to know the oldest faith based human services and what country they are located. Please some guidence thank you in advance

The problem here is

1) define "faith based". Faith in what? Family, kin, medicine, religion (however practiced).
2) define human services. Does this include burial? The chinese have had ritualistic burials (facing East or West, skulls of animals to ward off evil) for 6 thousand years. Is nursing a baby a human service? That has been going on since before John Paul Jones was a midshipman.

So you will not be able to google for info, until you get specific. When you get specific, Google works magic, and here is an example:
http://www.youtube.com/watch?v=pRDIggpHL-w&feature=fvw