Yes. And you'll find support for it on the official tt-rss.org forums.
But you're posting these questions on:
And wondering why no one is helping you.
My advice would be to track down the original domain owner, if you can, and ask him or her these questions. Not just post random (to us) links to different domains, because that just makes it look like you're spamming,
e: You have your answer. Please stop posting about this here. If you want to download TT-RSS and setup your own installation and need help, by all means, feel free to ask questions; but please do not drag this discussion further.