The Daily Dog has warned consumers to stay away from the Trading Post, which is an ad-free classifieds website. The company allows scammers to advertise puppies on the website, even though the company does not vet its advertisers. The Trading Post has a history of allowing puppy ads, so it is important to check any advertisement carefully. Listed below are some of the warning signs you should look out for. You should also know that the site will not accept any payment in exchange for advertising space.