You should hate yourself for what you do.
Why do you always do that?
No puedo vivir sin ti. Por que me haces esto?
"What is your profession?" or "What kind of job do you have?"
'Haces' is spelled with an initial 'h.' '...que haces..." means "what/which/that you do," or "what/which/that you're doing." As a question, '¿Qué haces?' means 'What are you doing?'
You would say, "Gracias por su ayuda."
To your familiar friend you say, -¿Qué haces ésta noche? To a person less well-known to you -'Que hace usted esta noche?
you know you're beautiful don't you. That's why you make me suffer
Que haces? or Que estas haciendo?
What happened to you?
It's qué más haces? and it means, What else do yo do?
"Que haces?" or "Que estas haciendo?"
I think you mean to say que haces, in which case it means what are you doing. And as an extra not it uses the informal you, (yes there is also a formal you in spanish) mean you are close or you are younger.