We are excited your business is expanding, but our first priority is to protect you. Cards issued outside of the 50 United States do not allow the same types of fraud monitoring and pose a higher risk for fraud. The default settings on your AVS Response fraud module are configured for domestic billing addresses only. If you would still like to allow international transactions, you must adjust the settings for your AVS Response module in the Fraud Center.
Please contact us by phone for assistance in adjusting your fraud modules. We can be reached at 800-838-9699