And around that time, on August 28, 2013, I arrived at my high school for the first time, and it's near a McDonald's! That meant I can just walk there for tags. I also bring my 3DS everywhere, including amusement parks, restaurants, airports, and my cousin's house (my cousin too has a 3DS). And as of right now, I nearly have 2350 tags! Do something very similar to what I have, and you'll get lots!