What is the deal with the "stop stealing" on the gallery?

It takes me forever to find the perfect builds for my game. I am not a builder. I do not have that gift. I rely on the gallery a lot to make my sims world. I have only recently started to uploaded some of my favorite builds so I do not lose them. I have changed some drastically and some just a little. I am not trying to claim any of them. I am not trying get downloads. I am just trying to save my sims perfect world.