Borderfree allows people to set up accounts, and bill, based on nothing but an EMAIL ADDRESS which they DO NOT CONFIRM.
This means that someone can buy stuff and use your email address. When the credit card they use turns out to be fake, Borderfree invoices your PAYPAL. I kid you not.
DO NOT DO BUSINESS WITH THIS SCAM COMPANY.
Don't bother trying to reach anyone at their customer service. Call mid-day and get a voice mail nobody is monitoring.