Apologies in advance, I've searched high and low for a tutorial. I cannot find one. Today, I bought myself a 2ds. It's FW is on 8.1.0. I know for a fact I can fully use my Gateway. But I can't do anything. I'm a n00blet. Someone please help me. I cannot use my Gateway card and I paid over $80... I'm getting nervous that I wasted my money...