looking for new field in MMO

Im just a newbie of MMO, i want to start with amazon affiliates. please someone give me serious suggestion about this methods. does the amazon affiliate still make profitable in the future? or is there any MMO profitable from now to future? cos i want to build my future plan with affiliates business. your suggest would be important to me. Thank all!

People have wants and needs. As long there are people, money will keep changing hands. So the future is bright, be it amazon,cpa,clickbank, adsense or whatever.