Stop debiting my account

ADT, please refer back to my report on the 9th of January at 12:14. I still have not received any communication from ADT. ADT has once again debited funds from my account, even though I have sent them many emails informing them that I am not a client of theirs anymore and once again I had to take time off from work to go and \stop"the debit at the bank. You are forcing my hand in taking legal action against you for harassment. Please stop debiting my account."""