Shopping for pets isn't as difficult as shopping for humans. They don't care what you buy them. If they can put it in their mouth, eat it, throw it around, or wear it, then they're completely happy. Pets are easy to please. All you would need to do is pet them, play with them, and clean up after them. They have the most leisurely lives. They don't need to do much to be happy. Pets can't say yes or no because all they want is a place to eat, a place to sleep, and a spot on your keyboard if they're a cat.