Account Paid in Full - Harassment continues

I am not in the lest surprised to see all the complaints about this company. I paid my account in full in July 2015, never heard a word from MBD INC since February 2015, in the last week, I have received 5 harassment calls and 1 threatening sms.<br> <br> Bring it on MBD INC, the company is not getting a cent more from me. I never received a statement, reply to any of the many, many emails I sent complaining about their non-existent billing department, rude call center staff or the fact that I had made the FINAL payment and required a paid up letter.<br> <br>