Qadha-e-umri

Q: I'm a hanafi by maslakh. My question is about qaza e umri. Is qaza e umri to be offered or not. If yes please give the daleel in the light of Qur'an and Hadith. Few of my friends confused me as I don't have the daleel.

Reciting three quls and Ayatul Kursi before sleeping

Q: My sister is 5 years old and she is a normal girl. At night when she sleeps she wakes up at 2 am and starts crying and she is repeatedly saying Allahu Akbar bismillahir rahmanir rahim and after 10 to 15 minutes she gets normal again and goes back to sleep being exhausted and once she gets up she dont remember what all happend. This is happening with her from past one month.

Becoming a singer

Q: I want to ask that is becoming a singer Haram? Let's suppose someone is becoming a Singer so that he/she can have millions/billions of dollars from which he/she can remove poorness from this world and help the needy. Is it haram to listen to Music?