under no circumstances will subscriber use the site or the service to ( a ) send unsolicited e-mails , bulk mail , spam or other materials to users of the site or any other individual , ( b ) harass , threaten , stalk or abuse any person or party , including other users of the site , ( c ) create a false identity or to impersonate another person , or ( d ) post any false , inaccurate or incomplete material or delete or revise any material that was not posted by you . 
