326346 software to auto register&surf

Hi, I'm currently try to operate multiple autosurf traffic exchange account at the same time. So would want to make window software to auto register and surf multiple website to get the job done easier. This project is to make software that automatically register and surf website to about 250 Autosurf websites. The software have to be able to run on Windows OS (XP, Vista, Me, etc) and have to run fast as it have to deal with about 250 webpages open at the same time. However, does not required to be a full page view. If you can make the software that can be run on Mac OS would be a good option too. All Network Of Websites using the same registration form and variable with POST method. But you will have to prepare the software to be ready for future version to do a different type of registration from and surfing. Please see the attachment for more detail. Note: The deadline is important, please make sure you can finished everything for the project within the deadline of about 4 weeks.