I am not buying or selling. I am offering something free. You want to buy something which is free or want that me sell something which is offered free? That which can be made by you is up to you be decided. The same for me. And sorry but I cannot sell something that is given for free from the owners. Would be a thief. You take the case that I am selling something for free and that you will buy something for free. In this way are both correct with everything.