Phone call as to remind to pay your installment

Really guys. My account is up to date, not short paid. Then a call to tell me when will I be making my next payment,..IN OFFICE HOURS WHILE AT WORK. <br> <br> I asked am I in arrears...no<br> <br> what is the problem...I think you have got enough people NOT PAYING OR SHORT PAYING. HARRAZ THEM<br> <br> I was in a meeting when I came out...5 missed calls from you office..<br> <br> then this one to tell me I must remember to pay my account<br> <br> I AM UNHAPPY ABOUT THIS. I AM NOT IN ARREARS. SENT ME A SMS DON'T PHONE AND HARRAZE ME WITH UNPROFESIONAL STAFF.<br> <br> I DON'T HAVE TIME FOR THIS