Soundcloud likes / Favorites

Recently I seen something adverstised on SEOClerks and Fiverr someone was selling Soundcloud like/favorites does anybody know how this is done ? I use Cloud Dominator to boost my plays and mass follow people but being able to add a few favorites to tracks aswell would be handy.

Any info on this would be wicked

thanks for the tip ..sorry i am new to social network world ..so i wouldn't have a clue