We can assure you that you will only be charged once for your order upon shipment. Any other charges you are viewing in that amount are more than likely a pre-authorization that will drop off your statement in 3-5 business days. The pre-authorization ensures that the funds in your account are available and places that amount on a brief hold for 3-5 business days. If you require any further explanation or would like us to look into this for you, don't hesitate to give us a call at 1-800-875-9453.