I never buy pirated stuff, I get it for free

No but seriously, I do that just to check if the game is worth it. I feel it keeps the producers in check.

After I try it out and like I consider purchasing it. I don't see this as being any different from let's say buying a house. You don't buy a house at random when you have no idea what's in it and wether you would like living there. And people don't make it illigal for you to go inside a little to see it do they? Is that piracy too(lol)?