When I placed my products in store I checked warez sites, because I was curious if they are stolen. After few days I gave up. Searching them or reporting if they are found is nonsense. Any file deleted from sharing server will be uploaded again after few days or even hours.

Most of warez sites are Russian. People who use them never buy anything. Most of them simply do not understand what does "copyright" means. I'm from Poland. Couple years ago the same was in my country. Most important reason was lack of distribution system. It was impossible to buy legal copy of software or music. Illegal copies were only what you can buy. Anyway real changes were visible when market changed. We were not only customers, but producers as well.

The same will be with most of "free" content. People grow up within few years.

Of course there is small group of people who never change. According Gauss curve in every population you can find thiefts, honest people and ... idiots ;)

If I would find suitacase with million $ I have moral dilema, but if I would find vallet with 100$ I have no dilema. Most people prefer to be honest then have 100$. They must just understand, that money and copyright have owners.