Look, I don't want to pirate stuff. I'll happily pay to go see a movie, and I'll happily pay to buy a good game (without even downloading it first to try it!). But here's what I demand in return: treat me with respect.
I'm not trying to be antagonistic, but the above are my non-negotiable requirements for buying software in general. I'm not out to share copies or take anything away from you, but in return I want acknowledgment that I don't owe you any extra favors just because I bought your stuff. I'm your customer and want to have a good relationship with you, so don't treat my like an asshole just because other people ripped you off.