I lurked on these forums for about a year or more before I actually posted, and it was two years or so (since I had begun lurking) before I even played DF.
That being said, what gets me about this guy's posts is that they're snarky and demanding. Like, "Hey, I'm giving you something free, you should be thanking me"! Did you want a parade?
I never expected thanks at all, and since it seems that you treat everyone in such a hostile manner, it's all good.
Hostile manner? You come onto the forum posting what looks like a cut-and-paste description with the same tone as a door-to-door, fundamentalist zealot: "Please, just come to our <holy book> meeting. It will change your life". In other words, it seemed manipulative.
Instead of addressing concerns, you continue to build on them by pushing the link while simultaneously deriding a member of the forum:
"Zangi, if you have time to make that reply, you have time to read the detailed description of Battlement through the link. There's a brief game play video on that page as well".
I don't know anything about who you are or what you've done, but what I do know is that there are developers, both for-profit and not for-profit, who have more courtesy than that. I mean, hell, you could have said, "Hey guys, I just finished this game! Try it if you want", and you would've had most of us sold.