Hello everyone. I'm a newbie here. I just bought New 3ds XL (current firmware 18.104.22.168U)and also sky3ds+ (v112) flash cart. I'm sorry for asking a lame question here. I already watch the tutorial on youtube about to obtain the private header in order to play online safely without getting banned. Unfortunately, I'm not very sure about the steps. Is it really need to have an original game card to get the private header? So every each of game that I need to play online is it need to have another original game card to get the private header? I thought it is easy because at Sky3DS website it sounds like an easy one. Please help me. Thank you for helping me.