Milestone card services Took a more money from my bank accout than i authorized

Never use Milestone Card Services they are a scam and a joke I set up an automatic payment to come out of my bank account on for 8 2018 for $50 on 49 of 18 they actually took $100 out of my account then realize they made a mistake after I started using the credited amount then they refunded the $100 payment therefore it put me into an over draft status they charged me for being over my credit line and then charged me for refunding the amount of the payment for $100 whenever it should have only has been 50 I called to dispute this and they said this was all information that I had entered and in fact they were incorrect because whenever I provided them with a confirmation number they could not find it I also when I contacted them discussed the fee that came out of my bank account and they said that it never happened they could not locate my banking information so they are a total scam they are liars they will do anything to get more money from you so much for repairing credit whenever all they did was sunk me further I do not recommend this company to anyone you will get f*****