Craigslist is another means to promotion and its free! On one of the adoption forums I read, a woman posted that her daughter's birthmother actually found them on Craigslist. She placed an ad in her city under the General category. In this ad, she included her cell phone number, email, and a link to their profile.
Craigslist is divided into sites based on geography. According to their FAQ, you may only post your ad on one of the Craigslist sites for which your ad is most relevant and generally this should be the site closest to where you are located. And remember watch out for scammers.
