Social media giving back to society

General concept: A website that utilizes soial media so that a person can sponsor a charity and see how much their interaction has helped the cause Each user gets a personal ID and a public ID (a reffrence number). When other users donate using the refrence number of annother they will be added to that member's "tree," forming a "chain"

						    Joe
					/        |        \
				   a         b         c
                 / | \     / | \     / | \
                d  e  f   g  h  i   j  k  l

The idea is that Joe here will be able to see the money value that he has contributed to the charity because he got members "a-l" to contribute as well.

Required features: secure database for user information social network intigration "trustworthy" graphics a way for users to easily see their compound contribution charitys willing to try it out ... (more to come)