Bulkmailer that uses free email accounts

i need a bulkmailer that can use free email accounts (such as gmail, yahoo mail, hotmail, aol). User can load a list of emails in csv or txt format User enters email username and password User loads the email content (from a FOLDER that contains several versions of the same email) User loads the email subject (from list of subject lines in a TEXT FILE), so that the subject is rotated randomly User can set number of emails to be sent per day User can set the number of emails to be sent per hour User can set transmission time (ie from x hours am/pm to y hours am/pm) Program will open a browser window automatically , log into the designated account, and send the emails. Application puts one email address in the 'To' section and five addresses in the BCC box. Application picks one subject line from the subject field and one textfile from the emails folder to use as content, and sends the email. Then the application waits for several minutes (frequency etc calculated out from the settings) and sends the next batch of 6 emails. The application maintains a log of successful sends, so that an email is sent only once to each address in the email address file. PLEASE BID ONLY IF YOU ARE AN EXPERIENCED INDIVIDUAL PROGRAMMER (no software companies)