I have several games backed up on my pc, and wanted to start burning. -My first question is which media do I use? Is there a website that tells me if its dvd or cdr. I realize you can check the color. What other way can u tell if you don't have the disk. -What modchip should I get. I am looking at dms4 or matrix infinity? -I have dvd decrypter, alcohol, and nero. So which is most reliable? Thanks for the help in advance..