I need help

[xTorTor]

So I was trying to  to get the character models from the "Penguins of Madagascar: Dr. Blowhole Returns Again" Wii game. However, after extracting them I realized that the files were .RES files and not the .BRRES format. 
I'm really new to ripping character models from any game, so I'm a little lost on what I should do about this. Help would be so greatly appreciated, I've been trying to get these character models for a while! 

[Birbboy]

Yes please help us! We'd appreciate if we could get them rigged as well!

[Birbboy]

Please...

[Garamonde]

Please be patient, there aren't too many filehackers in this community so it can take some time for them to notice all the help threads.

[Birbboy]

I was told to use ninjaripper but it just comes up as an error, im not sure if youre suppose to run the game first. compressing doesnt do anything. They should be in .rip format but theyre .res