I was bought $35 USD of RP and was charged 3 times

I went to purchase $35 USD of RP early yesterday morning (stayed up all night) and at first i got an Error (Didn't think much of it.). I played a game. (Just in case if the store was acting a bit buggy.) and attempted to purchase $35 USD of RP again and it went through. One thing is for sure i only got $35 worth of RP which I proceeded to spend on a worlds pass and a bundle of Worlds orbs.

I understand that hiccups happen sometimes in a system, it just caught me by surprise that my bank account was drained.

So please, if there is a way for you to cancel the other 2 charges or get me the $70 RP to make up for it, that would be nice.