Select Communications Method If you want to pay for this software instantly, choose one of the first three options to pay either through the Internet, through a modem, or through a telephone. These three choices require the use of a credit card. Pay through Internet If you have a SLIP or PPP connection with your Internet service provider (e.g. Compuserv), this connection must be established first. If you are connecting through a company proxy/firewall, this information will be obtained from your Netscape Navigator or Miscrosoft Internet Explorer. If the proxy and port information is not found, you will be prompted for it. Pay by Modem SalesAgent will use your modem to make a toll-free(within U.S and Canada) call to Release Software Corporation. Pay by Check To pay with a check, you’ll need to mail in your order.