I have been freelancing in Freelancer and Odesk and am satisfied with both of them
. Odesk is similar to Freelancer but the exams there are free of cost. You would be able to show your experience and would be able to win more projects.
Once you have earned from your work, you can withdraw your money by Paypal or by using a Payoneer Debit card(for both odesk and freelancer). I prefer having Paypal.
Well, you might be wondering at first you would beearningless and why bother about these sites. No one starts off big, you have to first create a base on which you can stand. The more stronger the base, the more success you can achieve. Happy earning!!