Once installed, and if using Authorize.net to accept advertiser payments for OpenX, you can edit the settings by clicking plugins > RevMax > Details > Authnet > Settings:


a) Authnet login Id: Enter in the login id you received from authorize.net
b) Transaction Key: Enter in your transaction key.
c) Enable test mode: Check this box to enable authorize test mode. Transactions will not be processed.
d) Enable Authorize.net payments: Check this box to accept authorize.net payments and show the payment option on forms.