The Virtual Terminal is a web-based credit card terminal that allows businesses to process credit card and ACH transactions easily and conveniently no matter where you are. Use your current PC and internet connection - there is no new hardware or software purchase. The virtual terminal is secure, password-protected and pci compliant.
In addition to the ecommerce modules we sell we are resellers with authorize.net, Wells Fargo and Chase payment tech for gateways and merchant accounts. Here is our web page about our virtual terminal http://www.smith-consulting.com/products/virtualterminal.aspx , the virtual terminal comes from the gateway vendor that you sign up with so if you already have an authorize.net account you have a virtual terminal, if you would like to sign up for an authorize.net gateway account and virtual terminal let me know and we can get you setup.
We do not have a virtual terminal dnn module, in fact, there is no need for one. Our shopping cart module http://www.smith-consulting.com/products/dotnetnukemodules/shoppingcartmodule/cartmodulesettings.aspx comes with a number of admin screens to view your transactions but those are in addition to the virtual terminal you get with a gateway like auth.net.