CSS Class Overrides / Widget Placement

Hey!

Fantastic module and I'm looking forward to working with it! I have a few questions if you have a second : )

1.) What is the correct call to display the "Collect Node" text/image on nodes?

I use a custom content.tpl.php file and would love to be able to manually place this widget, or does this just work better in $hook $links?

2.) I saw the example used the CSS Class .additional-element .button1.add for the button , is that in fact the correct class we should use to override ?

Thanks!