Hello Esteban and welcome to RevResponse. Thank you for your post. We've had a few other partners with similar requests to this, and we are working on creating a "report by channel" so that you will all be able to track what is converting. You'll notice that we're constantly adding new items to the program, and this one is on the list. We're hoping to have it available for you soon.
Thanks for your patience and be sure to post to the forum or contact your account manager with additional requests.