I am the special events person for a classic soccer team and we have been having "pop can and bottle" refund drives over the last few months. In our state these are returnable for 5cents apiece. We go door-to-door asking for people's returnables and most everyone is soooo happy to get them out of their garage that we are able to raise between $450-700 in about 3-4 hours work. If you want to know how we set it up let me know. I would like some more ideas for a 15 person soccer team that doesn't take more than one day to actually run as we're playing soccer the rest of the time!