If you go to http://saos.fec.gov/saos/searchao? and search for “repledge” you will find the legal opinion the FEC gave to the people behind Repledge. It was evenly split 3-3 over whether it would count as a conduit or intermediary for campaign donations (which seems to not be allowed). This seems to be what made the Repledge people decide to stop what seemed to be a very successful launch (look for them on Youtube for example). Looking at this opinion could be useful if trying to do something like this. If you are serious about it, you may want to contact the person behind Repledge (Eric Zolt) for more details.
If you go to http://saos.fec.gov/saos/searchao? and search for “repledge” you will find the legal opinion the FEC gave to the people behind Repledge. It was evenly split 3-3 over whether it would count as a conduit or intermediary for campaign donations (which seems to not be allowed). This seems to be what made the Repledge people decide to stop what seemed to be a very successful launch (look for them on Youtube for example). Looking at this opinion could be useful if trying to do something like this. If you are serious about it, you may want to contact the person behind Repledge (Eric Zolt) for more details.
You may also want to read my paper: http://www.amirrorclear.net/academic/papers/moral-trade.pdf