** facebook fan page/ like / group - expert to join **

we are going to lauch a new ecommerce website . i need an expert who can advise on what type of marketing to drive the most traffic when we lauch the site . pls suggest the best way . i need to know is buying multi facebook fan pages with exisitng page to promote the site is the best or doing fb likes the best .and what is the fb fans / like we need to get we need to target for 1) usa country 2) asia country notes : all must be real human with active a/c