Hello, your help is needed here. I have been out $50 from my customers not knowing how to type their address correctly, and also just found out FedEx doesn't deliver to PO Boxes I know there is a MOD to block PO Box at: http://www.zen-cart.com/index.php?ma...oducts_id=1031

Is there any mod or anyway out there I can have their address checked with USPS or some how to get it verified? I am using the FedEx Shipping MOD for my shipments (I guess this doesn't check the street address).