We have customers who don't like to give out their credit card information online. As a result they call our store to place the order which means we have to go online and manually update the inventory of every item they ordered. To encourage placing the order online I modified the check/money order payment module into a will call with credit card information module. This simple payment module allows customers who are reluctant to give out their credit card information over the internet to place the order online and then call or fax the credit card information to the store at a later time. All configuration variable names have been changed so this module can be used in combination with any of the other payment modules for osCommerce.