I ordered a modchip THINKING I was set to start backing up games. I was wrong. I looked at my computer and I couldn't see anywhere where it said DVD writer or anything, so I need to buy one. I preferably want an external one. I looked at Amazon and here are ones that looked good to me: http://www.amazon.com/20x-External-Super-M...0312&sr=8-2 http://www.amazon.com/SE-S184M-Layer-Write...0312&sr=8-3 http://www.amazon.com/DVD840e-Dual-Layer-E...312&sr=8-10 http://www.amazon.com/Memorex-32023288-Dou...312&sr=8-15 Would they all be capable of burning Wii disks? If so, which one would be the best to buy?