Thanks for informing me, I have added AUS region. I'm not quite sure which ones AUS are so I haven't made any modifications to the existing Yo-Kai Watch game regions yet.
There is no universal way (that I know of) to convert one format to the other. I would suggest contacting the code creator themself and hope that they respond.
AR3DS is relatively outdated, it only works on specific models running specific firmwares.
Dragon Ball Fusions EUR
Poochy & Yoshi's Woolly World EUR
Dragon Quest VIII: Journey of the Cursed King USA
Senran Kagura Burst USA
Senran Kagura 2: Deep Crimson USA
All Kamen Rider: Rider Revolution JPN
Sonic Boom: Fire & Ice USA
AR3DS only works on lower firmware versions and specifically original 3ds. For other 3DS, Gateway codes can be converted to NTR for custom firmware or use it raw if you have a Gateway card.
Unfortunately yes, we do. We can't keep the server running if we don't. Truth be told that alone hardly makes us $3 bucks per month so we can barely keep the website running.
If you have a better idea then please - suggest away.
P.S. It shouldn't redirect you out of the out ad page, make sure...
Is it piracy if it was released for free? Not in my opinion, but I also think it's not piracy if buying it isn't owning it, and it's not piracy if you can't buy it from the original creators anymore.