TWO YEARS OF MISDIRECTED CALLS & SMSs

As I have stated on Hellopeter before, but to no avail, Avis has been sending me several smss a week and calling me regularly with regard to car rentals I have not made - confusing my details with those of many other clients of all races and genders. Sometimes it's smss thanking me for renting with Avis - several times a week - and often it's phone calls from a branch - at least once a week.This has been going on since September 2013, despite my explaining this to all Avis personnel who phone me and state they will \escalate"my complaint"