Best classified sites for premium and legit are located in Canada and USA, no offend to other countries, but most of them are carrying the value of their users, client especially on security based, by solving issue about scammers, fraud that may founded anywhere.
Today, there are thousands recommended classified websites, but only few will recognize as most-legit of them posting without registration or you need to register and you may publish your intentions; examples of product you want to endorse.
Top best free classified websites, you may used to sells product, post ads and buy products, feel free without money involved just for a simple registration in USA, Canada. Top free classified sites maintained to please clients secured and provide quality information fast loading excellent on handling high visitors traffic.
Top Classified Sites Legitly Operated USA and Canada
Ebay.com - Still on the most guaranteed and reliable for classified ad posting free to, sell, buy, post, especially in Canada and United States America. In fact as estimated ebay has a unique valued visitors latest this year reach 1Billion (1,100,000,000Billion) users online with 9.8 page per visitors.
Craigslist.org - USA and Canada second choices on the top listed guaranteed to users, most reliable classified sites for job posting, rental offers, real state base. In fact as estimated reviews over 730M(730.000,000Million) worldwide user's with an average of 15 page per visitors. 22Million user's and unique visitors in Canada.
Amazon.com - is rank #4 most guaranteed and top 2 most trusted classified sites in USA and Canada operating worldwide web based. As the estimated latest research over 2Billion(2,100,000,000Billion) worldwide user's most of clients are in USA, Canada and United Kingdom with and average of 9.8 per visitors page visit.
The reviews is classified by each user's recommended, millions of sites offered a free registration guaranteed, but we only recommend most reliable trusted no viruses and safe browsing.
The list, are not from top to down, but it is people's(user's) choices location mostly in Canada and USA estimated and research.