My website does this too - example: http://textbookcentral.com.au/26/university-of-new-south-wales/buy/69897/acct1501/?query= http://textbookcentral.com.au/26/u

My website does this too - example: http://textbookcentral.com.au/26/university-of-new-south-wales/buy/69897/acct1501/?query= http://textbookcentral.com.au/26/university-of-new-south-wal... It sends you a confirmation email which you must click on before your post is broadcast to other buyers and sellers. I figured this beats user accounts because students buying / selling users would come here at most once per semester, they are never going to remember their account credentials anyway. No spammers, yet. (the spammers post without confirming)