67620 Bulk Email Manager

Seeking for an ongoing developer who can assist me in coding a Bulk Email Software. The software will be used to send emails to my large client base. The chose bidder should be quick responsive, this means I should be able to get hold of the programmer with an existing messenger software such as AIM or MSN. Successful completion of this project will lead to multiple and variety of projects, not to mention new version of this software. PLEASE BID REALISTICALLY or your bids will be retracted. Here is the project detail: The purpose of this program is to be able to perform effective email marketing campaigns on my existing client database. Key features of this software are: 1. Be able to Load email list of any size. List format should be csv, txt, xls, or .mdb. 2. Load proxy list or enter proxies manually. Software must be able to use proxies. 3. Load smtp server list or enter smtp's with port numbers manually. 4. Must pass through email filters and successfully deliver. 5. Should include test button where existing configuration can be tested on one or several email addresses of your choice. 6. Must be able to email both plain text and html. 7 Must allow to enter intervals. Intervals will do the following. For every so many emails (number is specified by user) emails change smtp and proxy servers. 8. Must have a method of confirming successful email delivery. 9 Must have live statistics, showing total emails, how many sent and how many still pending, how many were successful, how many failed. 10. Anything that you think is useful. Comments are welcomed. If you have experience in email marketing development, you will be highly considered.