If you need to parse HTML, regular expressions aren’t the way to go. In this tutorial, you’ll learn how to use an open source, easily learned parser, to read, modify, and spit back out HTML from external sources. Using nettuts as an example, you’ll learn how to get a list of all the articles published …
If you want to check your headers, you can use web based tools like: web-sniffer.net, web-browser extensions (e.g. LiveHTTPHeaders, ieHTTPHeaders) or another third-party software tool.
Just delete or rename SoftUpdater.dll in "C:\Program Files\Orbitdownloader"