Once your international invoice has been updated with a Custom Shipping quote you can bypass selecting a fulfillment option.  Do not select shipping or pick up, but click the green "Continue" on the bottom right hand of your screen.  The next screen will allow you to pay for your invoice in full.  Once your invoice has been paid, it can be processed for shipping.  Your tracking information will be sent to you via email as soon as it becomes available.  Please email shipping@ebth.com if you have any further questions.