from the export menu in AAF, line with Maxon are disabled, when i',m choose from applications "Cinema 4D Lite" its not opening ..
I don't understand the question. Please provide more detail so we can try to figure out what you're saying.
What version of After Effects do you have? (It should start with a 12.x or 13.x)
If you are having trouble with using Cinema 4D Lite, you should follow these tutorials: details of CINEMA 4D integration with After Effects