What I understand from your description is that you need a bot to be designed which will post comments of your choice on the blogs of your choice. I will be assigning a .NET programmer who will exclusively be working on your project only. This same developer has developed the exact same thing, except it was for posting comments on YouTube videos. Another custom bot was also created for uploading YouTube videos. The quality, of course we will say, is extraordinary. But we would like you to judge for yourself after we've given a demonstration. The time of delivery is the same that was given to the YouTube commenter, but as we haven't gotten into the fine print of your project, the time may vary +/- 2-3 days. I really hope to hear from you very soon so we may present a demo and hopefully secure this bid. Thank you for your time.