I reckon just give it away. It would be better off with somebody who will enjoy it's company and have the time it requires to bring up a pup. You definitely bought the dog for all the wrong reasons. Its' ridiculous to think that a young puppy or any dog for that matter should instantly know what is required of them. Sigh
Better to give it to a good loving home at such a young age when problems can be reversed rather than later on down the track when you will most likely have screwed it up.
Stick to one that requires batteries for now. you know, one of those ones you can turn off when you please.