Hello, I have been overcharged roughly $50 for Order 1665109.
This is probably due to the final installment being charged twice.
Problems like this could be avoided by using Paypal as an option for a payment method (something others have asked for), and/or just charging a one off up front payment for orders, instead of messing around and charging it in installments as the items ship.
Please sort this out as soon as possible because I would like to remain a loyal customer, but may not be able to if these problems are not sorted out satisfactorily.
Thankyou,
Bane