Making a private piracy website and then trying to hint at it.
The URL was called 3dshacks.net and I thought I could get away with it by saying "the dimention above 2D + Shacks Network"
That landed me a week ban and a permanent warning point (which I wish could get removed, seeing as how it's kind of unfair that hinting at the piracy website would get me a warning, meanwhile people always say "that iso site")
Also, I reported 3DS Firmware 10.8.0 because I messed up my web browser version stuff. For those of you who didn't know, said firmware *didn't exist*