I dont know whether your aware of the magazine 'The Big Issue' in London, England. It supports the homeless - they sell it and make some profit. It's an excellent concept. I am starting somthing similiar here in Switzerland.
I have pages and pages to fill! I will do some art and some poetry by homeless people, a feature interview, and advertising.
If you'd like to be in the magazine just send me by email the image file for me to use. It can be a half page if you want!
When you email if you provide your mailing address, when the issue comes out, I will send you a free copy.