Automating Web Form or App Form

Basically I am want to run some auctions on eBay.com. When the sale is complete, have the customers come my web site, and enter their information. Save that information using ASP into a database. When a batch of orders are ready to ship, I want to be able to pull that information and enter it automatically through a web site such as [login to view URL] or [login to view URL] or USPS.com. You have to log in first then choose ship then fill in the information from the collected information into the web form of that particular web site. Or some of these companies provide stand alone applications, so I want to be able to fill their form. Have one order done then move on to the next one and next one until it ends. Is this something that is possible to automate. At this time, we do a drag and drop and it wastes a lot of time. ## Deliverables At this time I just need to know some ideas. or any previously done projects. Complete copyrights to all work purchased. ## Platform WIN 98 ASP Internet ## Deadline information I am not sure if this can be done at all. So, I am asking you guys to post some ideas at this time only. I will then post a much larger project that contains feature as well as much more.