Many people may buy from spammers and be happy with the transaction. That's not why anti-spam laws exist. They exist because they inflict an attention cost on

Many people may buy from spammers and be happy with the transaction. That's not why anti-spam laws exist. They exist because they inflict an attention cost on people who receive unsolicited advertisements. What you are doing is bypassing "no junk mail" signs, and fooling people into not throwing away unsolicited mail.