> The only alternative, however, is to use IndieGogo's own credit card processor, which charges 3%, but it might be worth it because ... Nota Bene: PayPal also

> The only alternative, however, is to use IndieGogo's own credit card processor, which charges 3%, but it might be worth it because ... Nota Bene: PayPal also charges roundabout 3%. So the financial loss you're alleging doesn't exist, at least not in that magnitude.