Not legally possible. Technologically you could download or copy anything
Not legally, Call of Duty World at War is a copyright protected game that is sold and not freeware.
upload: send a copy from source (yours) to another destination, usually a different machine download: copy from another machine (or web site) to yours (pc, pda, etc) Not all computer language have this abstraction, not even copy.
No it is not even possible to play the download without the game
It appears to be a celebration of life, based on my download from a popular music video website... but I can't even say what language it is. If English, it may be yet another example of a Hink Pink.
No
You will be able to write an essay in the Hindi language by using a translator. You can download an app to translate for you or even purchase a book.
A PHP file will not be a video. Videos are commonly .wmv, .mov, .mp4, etc. PHP is a server scripting programming language. Since a PHP file is completely parsed on the server, you cannot download a PHP file, unless you use another script to enforce the download. But even that approach requires that the script be on the same server as the target one.
They Bark at each other or possible even used telekinetic language, no one knows. Barklish, and they study Barkology.
YES, you can download an app while playing another app, playing a video or even while the iphone is in safemode
When looking to download change control software then it may be worth visiting the Master Control, Qumas, Intasoft or even the Spiceworks websites where it would be possible to download the software.
You can download books in different languages for your Kindle, even in Russian if you wish. But there are not so many foreign books on Amazon, you have to look for an online library to download the books in your language. Try googling - there is a plenty of them.
Yes! Of course it does. Even in another format, language,etc.
Try Netflix or another movie renting store. You can even try iTunes.