Okay here's the deal
This place is dead. Petit Computer is off the eShop, the DSi isn't supported anymore, and I'm not sure if SmileBoom's QR converter is even available now. The 3DS sequel "SmileBASIC" was released in Japan in 2014 and other territories in the years following. If you want a community for it, try SmileBASICSource.com
This wiki will still be up as a program archive, but you really shouldn't be submitting new content. Most of the edits here are assumed troll/vandalism. I'm going to see about making u:Minxrod an administrator since, along with Toodles78, they're the only ones that seem to check here. The rest of the staff isn't active (and it doesn't need to be).
Anyway, expect slow decay as vandals and not much else hit it, and slow maintenance response by people who have moved on.
Edit: Also, Wikia sucks. It's slow and clunky and forces large (sometimes video) ads on you. The branding is a total pain, your IP is given to whatever admins run the place, customization is limited to being annoying, half of it doesn't work, and it just isn't meant to be a program archive. I strongly suggest the query parameter ?useskin=monobook, a preference you can also set from http://petitcomputer.wikia.com/wiki/Special:Preferences. The default theme is named "Wikia," for when you inevitably come across special pages that claim to not be supported in monobook. Also also, I've disabled anonymous/non-signed-in posting on the grounds that people shouldn't be editing in the first place. Sorry if you wanted to complain about Minecraft being too slow 6 years too late.