I think having to maximize the window is NOT a valid option for most of us, as generally we place adverts at the bottom of the screen and this might require quite a lot of scroll offset height between the top & bottom of the browser window. TrafficBotPro needs to be able to find the IFRAMES regardless of where the element is positioned on the page.

Here is another method.

I was having trouble targeting IFRAMES, so I did the following:

1. add a container DIV around each IFRAME with 5px of padding on the DIV

2. add an "id" attribute to the container DIV with a valid unique HTML ID name like advert-id-1

3. add the following rule to Item Seek Conditions panel at the top of the right hand side panel

Attribute: id

Value: advert\-id\-\1

Match: regex

Index: 0

Finally, press the Verify Selection button

It should now find the container DIV, surrounding your IFRAME.

What will happen is that the Bot will emulate a click on the center of the container DIV, which will actually be filled by the IFRAME.