Please capitalize where necessary: hi, my name is arabella69 and i am 19 years.
A: Hi, my name is Arabella69 and I am 19 years.
Q: stomaci is a wordpress theme specially designed for anyone wishing to put their restaurant online. stomaci esthetic is conceived on a somewhat rustic, in order to build confidence your visitors.

A: Stomaci is a WordPress theme specially designed for anyone wishing to put their restaurant online. Stomaci esthetic is conceived on a somewhat rustic, in order to build confidence your visitors.
Q: - records any sound played through your sound card into wav files.
A: - Records any sound played through your sound card into WAV files.
Problem: in the film meet joe black, the honour between two men is put under the microscope where agreement and contract are concerned.
Can you repeat this sentence, but capitalize it?
Answer: In the film Meet Joe Black, the honour between two men is put under the microscope where agreement and contract are concerned.
Text: this group includes: 110v led wall washer lww-1

Correct capitalization: This group includes: 110v led wall washer lww-1
Text: uninstallation: as dll files are created to support other programs and softwares working well, the data and functions are actually shared by many programs. when you uninstall a program, mfpmp.exe may be mistakenly deleted.

Correct capitalization:
Uninstallation: As DLL files are created to support other programs and softwares working well, the data and functions are actually shared by many programs. when you uninstall a program, mfpmp.exe may be mistakenly deleted.