When that approach fails to bring sufficient revnue, try the KIVA.org approach. When that fails try social investing laws such as the UK has. Please read fully and carefully the website devoted to this way of raising funds for social causes: cooperatives-uk.coop/live/cme574.htm
The purpose of this publication is to explain how the IPS format is being used as a vehicle for community investment. It starts by identifying some of the unique attributes of IPS legislation, such as democratic control and the limits on shareholding, and explains how these attributes support community investment. It also explains the importance of raising share capital for any enterprise, before exploring the special qualities of ‘withdrawable share capital’, which is another unique attribute of IPS legislation, and a key to the success of this format. Jim Millerjimmiller5417@yahoo.com