Please capitalize where necessary: however some of these appearances of vibhuti are fake, and can be created by chemical means.
A: However some of these appearances of vibhuti are fake, and can be created by chemical means.

Q: if you know the name of wrong dll like cnbp_276.dll, choose free download--saving money.

A: If you know the name of wrong DLL like CNBP_276.DLL, choose Free download--saving money.

Q: check rates and availability for a bravo surf camp. then proceed to booking.
A: Check rates and availability for A Bravo Surf Camp. Then proceed to booking.

Problem: amitay dobo discovered a same origin policy bypass in the web audio api.
Can you repeat this sentence, but capitalize it?
Answer: Amitay Dobo discovered a Same Origin Policy bypass in the Web Audio API.

Text: car hire- car rental happens to be the best means of transport around the area.

Correct capitalization: Car hire- car rental happens to be the best means of transport around the area.

Text: finding the true relaxation is often easier than you image. it's enough escape from cities and from work.

Correct capitalization:
Finding the true relaxation is often easier than you image. It's enough escape from cities and from work.