Use the guide in the related link
No you need a PS2 emuatoe
From the related link
From the site at the related link
it is a program for your PC that will let you play ps2 roms on it, i recommend you get an N64 emulator, because it works, the ps2 one rarely works
NO.for a ps2 emulater you need at least 2gb ram, and a Pentium 4.
The related link not only has a free download of PCSX2 but also includes a guide for installation
The related link describes how to configure a PCSX2 emulator
if u mean on PC then u just buy the ps2 versions and downloud the ps2 emulater. if ur looking for the actual game just get it from eBay or big w, k-mart or target. and matbe eb games
A good Emulater website, safe without any viruses will behttp://www.emulator-zone.com/. To get roms (Games) www.coolrom.com
You can use a PlayStation 1 emulator to play PlayStation 1 games on the PC. One of the best emulators to use is Epsxe 1.8.0.
On the internet.
If you are playing Pokemon ruby in emulater it might be that different between the eal game and the emulater game.