The acronym AVS can mean one of many different things, depending on the context. Anti Virus Servce, Adult (or Age) Verification System, or Address Verification System for credit cards. The Avescro Group's listing in the London stocks is also AVS.

An address verification service is the process of validating a cardholder's address against the issuer's records, to determine accuracy and deter fraud.

The AVS fee (address verification service) is usually charged on a per transaction basis, usually immediately. Not all credit card processing companies charge this fee but some unscrupulous CC processing companies that do are not upfront about this fee and charge it in addition to the per transaction fee. For more info on accepting credit cards you can check out www.AcceptingCreditCards.info

Depends of the the Credit Card Processor as not all Merchant Account Providers charge this fee.

The AVS fee (address verification service) is usually charged on a per transaction basis, usually immediately. Not all credit card processing companies charge this fee but some unscrupulous CC processing companies that do are not upfront about this fee and charge it in addition to the per transaction fee. For more info on accepting credit cards you can check out www.AcceptingCreditCards.info

Actually, no one provides you Address Verification Software because they don't have any address verification Software reality is they work manually