Imbeciles who can't understand WRONG NUMBER!

What part of WRONG NUMBER do you not understand??????????? Your offices have been bothering me endlessly and I have even sent messages to your offices to no avail. I am a 64 year old pensioner with NO accounts whatsoever yet you still keep bothering me. Must I go to the police to open a case of harassment? STOP PHONING MY NUMBER! ( ********** 950)