I imported an action file to a character in my chor, that is a facial action. please how can i configure my action to work with model in the chor, help me out please.

I'm assuming you're trying to apply a A:M Track action? You'll have to make sure the exported bone names match the names of the bones in your face rig. If you're controlling the face with poses, you'll have to make sure you name the poses exactly like the poses on your model.
Did you read the A:M tutorial that's included with A:M / Zign Track? That covers pretty much all the steps you'll have to take to get it working.

ok i will do what u said.
but to be more specific, i mean , for example, how can i add an imported action into say in between frame 05.9.14 and frame 06.02.12, so that the key frames are not messed up and the month works properly.
thz

If you have the time line window open you can drag the action to the position where you want it to be. Or, in the properties window set the start and end position for the Chor Range property.