Please capitalize where necessary: hi, my name is beautifulthai and i am 27 years.
A: Hi, my name is Beautifulthai and I am 27 years.
Q: part holonym cubic millimeter, cubic millimetre

A: Part holonym cubic millimeter, cubic millimetre
Q: the 3-star hotel juan miguel, right in the centre of granada, offers comfortable rooms just steps from the famous cathedral, and about a 15-minute walk to the alhambra. the 66 traditionally decorated rooms are suitable for between 2 and 4 guests, and all come with a private bathroom, air conditioning, a tv, mini bar and wi-fi service. interconnecting rooms are also available, ideal if you're travelling with children.
A: The 3-star Hotel Juan Miguel, right in the centre of Granada, offers comfortable rooms just steps from the famous cathedral, and about a 15-minute walk to the Alhambra. The 66 traditionally decorated rooms are suitable for between 2 and 4 guests, and all come with a private bathroom, air conditioning, a TV, mini bar and Wi-Fi service. Interconnecting rooms are also available, ideal if you're travelling with children.
Problem: we are all actors in the theatre of life and the international spectrum theatre festival which took place on the 13th of july in leiden, holland, carried this notion as a starting-point.
Can you repeat this sentence, but capitalize it?
Answer: We are all actors in the theatre of life and the International Spectrum Theatre Festival which took place on the 13th of July in Leiden, Holland, carried this notion as a starting-point.
Text: be wary of pop-up windows that ask you to download software or that offer to fix your computer.

Correct capitalization: Be wary of pop-up windows that ask you to download software or that offer to fix your computer.
Problem: he spoke to luke in a calm voice “so… you are the one who’s going to stop my plans. well, i see that you have the ring of equalibrium. oh, well. i’ll just have to kill you without magic then.”
Can you repeat this sentence, but capitalize it?
Answer:
He spoke to Luke in a calm voice “So… you are the one who’s going to stop my plans. Well, I see that you have the Ring of Equalibrium. Oh, well. I’ll just have to kill you without magic then.”