IMSI CATCHER

using imsi catcher techniques, i would like a software capable of sending sms directly to other people without going through the local operator. The software must also be able to monitor my sales team... so I will know that they pass close to the imsi antenna... the system must work with some standard radio antenna on the market, the program should work preferably on windows... . I want to monitor calls and sms from my team in the field, in order to control whether they are attending and giving attention to customers