Hi, I'm new to this forum and would like a little bit of the forum's knowledge. I want to buy a chipped Nintendo DS Lite. First of all, I know I need a slot-1 flash card for DS and slot-2 flash card for GBA games. I am certain I will be playing GBA games. So I would like to know, do I need anything else? any PassME keys? Any writers, readers, anything? Or just a slot-1 and slot-2 card, and I insert my MicroSD card with the appropriate games into the appropriate flash card? E.g. GBA on slot-2 and DS on slot-2. Second, chipped pack comes with N5. Is it ok for me to buy another Flash card and replace the N5 for my DS Lite before even OPENING the DS? I don't want the risk of having the N5 brick it. So if I change the flash card (probably to DSTT) for the DS before I even open it, will this eliminate the risk of the N5 bricking it? Remember, it's a chipped pack coming with N5. Will update if have more questions. Thank you.