An automatic payment of $58.69 was taken from my account without authority by Avangatebitfender on 5th Dec 2017.
Following a reminder that my subscription was due to expire I paid the renewal of $52.47 on 11th Jan 2018 and only became aware of the double payment whilst checking my bank statements.
Would you please arrange an appropriate refund to my credit card ASAP - of which you already have the number.

Thank you
John Brandis