Please capitalize where necessary: these women don't want anyone to realize that they've problems.
A: These women don't want anyone to realize that they've problems.
Q: 2) world and european championships in football (men): all the matches with danish participation, plus semi-finals and finals.

A: 2) World and European championships in football (men): All the matches with Danish participation, plus semi-finals and finals.
Q: and in order to thank all the uses' support and also as a return, dll suite introduced this free download service to help millions of pc users suffering from dll errors like system.runtime.serialization.formatters.soap.ni.dll.
A: And in order to thank all the uses' support and also as a return, DLL Suite introduced this Free Download Service to help millions of PC users suffering from DLL errors like System.Runtime.Serialization.Formatters.Soap.ni.dll.
Problem: banquet – round tables: 400 guests.
Can you repeat this sentence, but capitalize it?
Answer: Banquet – Round tables: 400 guests.
Text: check rates and availability for hotel-hostel kruis-bolshaya el. then proceed to booking.

Correct capitalization: Check rates and availability for Hotel-Hostel Kruis-Bolshaya El. Then proceed to booking.
Q: normalizing audio from the videos!
A:
Normalizing audio from the videos!