Hi,
I belong to a group who uses Entertainment Books as a fundraiser. We make about $5 from every book sold. Last year, I went to Entertainment Books website to register my card. Since then, I have been getting weekly come-on's from them to buy another, order early or come and get it. I am sure I checked the box for no e-mail solicitations!
Buying from the kid in the neighborhood, or via the car wash or Kinkos (yes, some groups place their books at businesses), at least some organization is getting $5 of support.
You can also go to their website to order Entertainment Books for other parts of the country. If you have an organization you want to support, then find out their code number (maybe there is an index on line, I don't know) so they get the $5, because they do make good presents.
In any case, even with light use it doesn't take very long to recover the cost of the book.