Can somebody give me names of a few genuine sites which are absolutely free and let you earn a good cash?

Can somebody please give me the names of a few genuine sites which allow Indians, are absolutely free and let you earn a good cash through contests/quizzes/instant lotto/slot machines etc. etc.? There was one called www.easymoneypage.com from which I earned $72, but sadly it no more exists. Has anybody won a cash prize from any such site and got the cash? Answers are particularly welcome from Indian friends.