You can buy the software. It involves messing with the Windows Operating System. If you are not good at messing with it, Its not best that you do it.
You can't. You need a Mac.
Re-install OS using the Install CD bundled with the laptop.
yes but it's illegal and very hard
In the newer Macbooks, you don't. http://support.apple.com/kb/HT2037
You would have to connect your Samsung to a PC, Mac, Or Linux Computer. Then just search ( Opera Mini samsung gt-b3313 download).
If it runs on other Macs, then yes. If it runs on windows, likely not (unless you install windows on your Mac).
Mac
How do you install games in samsung d900i?"
There are some disadvantages to buying a Samsung laptop. Samsung is a company that is known for their cellphones and not computers. By purchasing a Samsung laptop you would not have the same quality as a company like DELL, HP, or Gateway.
Apple's Mac OS X can legally only be installed on Apple's own computers.
Search on the internet for a program called wine hq it runs windows programs on mac and linux
A Mac, made by Apple is a Personal Computer.