This is what we call “Follow your competitors”  feature. 

On Adsviser V3  we have built a system that facilitates the process of following specific advertisers and competitors on Facebook 

and their their Fan page.Our team finds these ads for you and present them to your Adsviser V3 account.

From now on you can have custom ads based not only on the fan pages that you need but also on the market that you want to spy.