Mum, dad, can we get a puppy? Its a plea that may parents will know only too well. How do you go about adopting a dog to make suure that the dog is happy and there isn't too much upheaval in your home?If you are thinking of adding a dog to your family, consider adopting your new best friend from an animal shelter or humane society. You'll not only get a good feeling from helping a homeless pet, you'll get an outstanding companion. The staff at these organizations carefully check the animals for .