If you live in the NE Ill area ( and not Kazakhstan as your signature says) I would first start with the CARMA (Chicago Area Radio Monitor Association) web site and Yahoo Groups. There is a whole "How too" section under Profiles Section for Monitoring MILAIR. I would strongly suggest putting at least a discone on your house to help. I can catch WIANG, INANG, MIANG, and transient MILAIR Aircraft at altitude in the midwest. using my ham radio mobile.
Joe, N9JCQ