i went to Join avenue to give my umbreon a hair cut, when I got there all of them were sold out ( havent visited join av for like 3 days ) and so I want to the flourest where I dont ever go, and they were all out too, all of my shops in join avenue were out of everything, I couldnt find one thing that I could buy. My time and date on my 3ds is all correct, I dont know what is wrong. do I need to do something???.
You have the Join Avenue glitch. Just let your game sit in the DS for a couple days, and it should be fine.