One easy way to earn money online, that's completely legit and costs you nothing is to get paid to rate articles.
You simply sign up, pick subjects you're interested in, then you get a list of articles to read through and check, or rate. The secret with these is to get into a routine.... find some set time of the day when you can sit down for 10 minutes to an hour and simply rate articles for pay. You'd be surprised just how quickly the money can add up, but you DO have to get into the habit of doing them daily!
One company I rate articles for on a daily basis is: Read Bud. The sign up process is quick and easy and straight away you have to tick from a long list of over 50 interests. My tip to you is to tick a LOT of subjects you're interested in on day one, then over time you can filter out those you are less interested in ... the mistake I made on day one was to pick just one subject and it was so obscure that on day one they had no articles for me to rate! I had to wait another 24 hours before changing my interests again, so tick as many as you can at the start, to get a feel for how many articles there are available in each of the interests and give yourself the best chance of earning the most money.
Read Bud pays out via Paypal, but you don't need an account to join, you can join now then add in your Paypal account data later (or get paid to a friend's account if you don't want one).
Join Read Bud now and start getting paid to rate articles!