why did you charge me for item i did not order on 06/25/14

what are you doing, charging me for what?  I did not order any thing from you  on  June 25 2014  so who gave you the right to take money from my account ....  please refund this money of $34.98....   I did not ask for....   one sample order which I paid for on  June 10, 2014,  package was paid of 2.99 at that time.......   This  does not give you the right to take any of  my money from my account on your own.....   so stop now,  I have not even used the sample bottle you have send to me.... you can have it back,  send me a stamped mailer and I will send it back.....  stop taking my money?