Sonic the Hedgehog Games Model Ripping

[nobody231]

Does anybody know if someone has access to the files of the following games?

Sonic Generations (3DS)
Sonic Lost World (3DS)
Sonic & All Stars Racing Transformed (3DS)
Sonic Boom: Shattered Crystal (3DS)
Mario & Sonic at the London 2012 Olympic Games (3DS)

The reason that I ask is because I am having a very hard time either finding/buying these games so that I can dump the files and then extract the files so that I can find the game models and having a hard time to even do that process. So if anybody has these games, and maybe knows someone who knows how to use braindump or another program and be able to share those files so that we can rip models fro those games, then that would be amazing.

I used to own Generations and have unpacked files from the CIA, I have access to Lost World right now, and I have dumped Shattered Crystal. I do not have access to the other two, however.