Generally speaking, all without user license is forced to send to a user's mailbox of any E-mail.
Spam profiles
Spam is no very strict definition. Generally speaking, all without user license is forced to send to a user's mailbox of any E-mail.
In spam appears before, an American named Spamford or "junk fu", established a company, specialized for other companies provide fax service charge, because advertising provoke up the receiver antipathy, and waste paper, so the United States legislation prohibited without consent fax ads. Later the advertising turned to junk blessing E-mail, spam and logical to appear.
