I think there are quite a lot of animations to change if you are going to edit all the animations.
I have uploaded the CfgMovesMC part at
http://www.tacticalblunder.com/~andersgrim/cfgMovesMC.txtI assume changing all the slowF and FastF to use your animation.rtm will make the animation set use your animation...
Then i think you will have to define your own set of Animations as CfgMovesMC is already used by the game..
Let's say you call them 123CustomCfgMovesMC
Then, at last, you will need to config your addon Kid to use this animations;
moves="123CustomCfgMovesMC";
Not sure as i have never tried, but good luck