Hmail functions, integrate with other modules

Looking for someone to complete this project in 3 - 4 days. Code Hmail functions, integrate with other modules. Need to host Hmail and a html page on a free domain Hmail OnAcceptMessage needs to read the sender's email address and check if it exists within a custom blacklist/whitelist files owned by the recipient. If not, directs the sender to an authentication page (this has already be done. needs to be integrated within this "unique session"). If the sender passes the authentication, save the email address in the whitelist; save to blacklist if fail. Create rules for the above process -If sender was in the blacklist and fails the authentication, append :spammer to the entry in the blacklist. Increment No. of tries value. -If a sender reaches a threshold value of "No. of tries value", block all incoming emails from this sender. A webapp is needed to allow hmail users to edit the blacklist/whitelist files. -Allow user to specify the threshold of the "No of tries value" -Allow user to edit the entries in the whitelist/blacklist