Track registration path

Hello.

I have the buddypress plugin.

I would like to track how many people click on the “Submit” button after they fill out the form in the /register/ page.

Then I would like to track how many go to the /activate/ page.

This will help me see the funnel: Ad -> Register page -> Submit Form succes -> Activate

Thank you!

http://wordpress.org/extend/plugins/google-analytics-for-wordpress/