Linkshare is an affiliate network, and I think that he wants to showcase all of the affiliates who signed up under him on his site. Either way, it is not doing anyone any good just sitting here speculating. Let's wait for him to come back and explain himself. :)
If you have an account on facebook (Obvoiusly I am sure you have) website then please go through developer tag on facebook... which is at footer... after that search a query... what you want to share or like tag on your website.