I'm sorry for making another topic to this where there are hundreds already, but there's so many varietys that I'm confused. If you are able to help me out here, you get waffles! Anyway, with Jumpman helping me (He logged off so the rest lays on you), I was thinking of getting a PassKey 2, a M3, and a writer for the M3. I have no idea what's going on here, I'm just doing what Jumpy said. I got the Passkey 2 down, but what about the M3 and stuff? I'm looking at sites like Kick Trading a Shop.01Media and there are so many different cartridges and stuff, I'm completly confused. Jumpy told me something about using SD cards too. I already have one, so that saves some money. What would I need to use those SD cards? And to end this boring thing, I'll end it off with saying I'm planning on using this with a DS Lite. I'm getting a Passkey 2 instead of that 3 thing I heard about because it's cheaper.