Nigel,
I don't think it would be right to have payments made out to me, so paypal isn't really an option. If you're ok with it - I'd rather you make a check out to New Hope Academy, and mail it to me at home. I'll collect the checks and deliver them to school once a month. That way, you get the tax reciept too for a nonprofit donation.
Will that deter you from making a gift?