thank you my friend, I am aware but, there are few people like you who help with advice or recommend a community, if you do not have contacts within this place you are an invisible being, even so I have commented several post I have voted several post but I do not receive the same support and that discourages, I follow people and they do not return the followed then only seek to do a social work with our furry friend, the truth that if you knew him you would do the same is a large rotwailler but is the most loving dog I have met in my life of that breed for me is still a 5 year old puppy.