unauthorised debit orders Sh&&^^%%

i dont understand how the hell Planet Fitness Just Gym does their admin.where do you get a nerve to fiddle into my bank account at any other date besides the date i signed on contract for a debit order.<br> beause of debiting my account at any date you head decide, i end up dealing with unpaids fees .You debited R20 out of my account which bounced now i am stuck with an unpaid fee of R125.00.WHAT THE *&^%%$ planet fitnes???<br> <br>