BECAUSE PUGS ARE SO CUTE and charming, it's difficult to resist going home with the first one you see. First you need to decide your preferences regarding a puppy or an adult dog, whether you want a male or female, whether to get one or two dogs, and whether you plan to show the dog. You need to be aware of all the details involved in getting a puppy, from choosing the one with the right personality to understanding the papers that come with a pup.