What condition difine a person that that use to lie, and do accions behind my back, and go to places where she not sopose to go and always let it me down, to be good with others? ?

A person who consistently lies, acts deceitfully behind your back, goes to places they shouldn't, and consistently lets you down is likely exhibiting traits of dishonesty, betrayal, and unreliability. This behavior could be indicative of a lack of respect, trustworthiness, and loyalty towards you. In order for this person to be considered good with others, they would need to demonstrate honesty, integrity, and dependability in their actions and relationships with others.