Sorry but why did you take the dog in the first place? House training a dog needs patience and time. You really can't think much of him if you've had him for only 6 months and are prepared to re home him..are you really sure you want a dog? After having him for 6 months he will have settled in and moving him to another home is just cruel in my opinion...but to be honest if you think that little of him then maybe a new home would be best. God bless him.
