You earn swagbucks by completing surveys, watching videos, shopping for items online, discovering coupons, and referring friends. when you have accumulated a set amount of swagbucks – withdrawals start at $25 – you can redeem for paypal cash or electronic gift cards to major retailers such as amazon and starbucks.. Have you made money doing online surveys or do you know anyone who has done so? - quora. yes, there are too many survey sites paying good amount for taking their surveys, reward depends upon the length of survey and company or product budget. you can find too many legit survey sites which pays for your opinion and if you are in europe....