I have regice but I can't find the other two dolls.whare can I find the other two dolls?!
You need to scan the QR codes of the 3 Developers, Masuda, Tsuguru and Morimoto.
So, to get the 3 regi dolls (well 2 since you already have 1) you need to download the 3 qr codes from the makers of Pokemon oras. There have been lots of issues about this because people think it's tough to get.
So, try your best to get it here:
Once downloaded, go to mossdeep city and you would find a guy saying that he's still waiting.
Not 100% this might work. But, try it anyways.
Hope this helped!
There found in secret bases of the game developers. Each one gives a different doll.
http://i.imgur.com/Lg2Vpxb.jpg. <----there qr codes