Even though there are lots of people earning a living from the internet, one thing you should not do is quit your daytime job(if you are a beginer). It takes time to get a steady flow of cash from the internet. Earning cash online for free maynot be for eveyone, it requires consistent effort and hardwork.

THE WORKING:-   Pay per click (PPC) is an Internet advertising model used on websites, where advertisers pay their host only when their ad is clicked. In addition, most PTC sites offer a commission to its members for signing up new members (similar to many affiliate marketing programs online), or they may pay members a percentage of the clicks that their referrals make as an ongoing commission. Even though advertisements are the most widely known method for PTC sites to stay alive, much of the profit can come from the direct sales of referrals or upgrade packages which are created by the owner of each PTC site. As well, some sites may request that their users pay an "upgrade fee" before being able to cash out their earnings, and then not paying out earnings after these fees are paid.

EARNING BY :- After signing up earn money by viewing advertisements that they provide. Each advertisement is to be viewed for a particular amount of time(usually 30 seconds).

TOP SITES:- NEOBUX, ONBUX, WORDLINX, MATRIXMAILS, LINKGRAND

                                   Visit the PTC section for more information

THE WORKING:-   GPT stand for "Get Paid To"... do one of many different online actions, complete offers, surf the web, read emails, click ads, participate in community information/profit sharing just to name a few opportunities.By far the most lucrative of all these GPT programs, provides large lists of varying offers that you may complete. You get paid a set fee per each successfully completed offer. The offer types range from "totally free" (fill out the questionnaire or survey, and or view advertisements), to "free trials," (sign up for a free trial of a product or service), and buying products.

EARNING BY:- Completing 'tasks' provide by these sites.  

TOP SITES:- CASHLAGOON, PRIZELIVE, CLICKSIA, INCENTRIA, INBOXDOLLARS.

                                   Visit the GPT section for more information

THE WORKING:-   Once you have signed up with the right survey companies, all you have to do is check your email and pick the best surveys, and you’re off to earning money every time you fill in the blanks.Countless companies, including the largest international corporations, are desperately trying to find out what consumers want. And they’re willing to pay a whole lot of money for market research.

EARNING BY :- Completing surveys provided by these sites. The amount paid by these sites varies for each survey depending on duration and companies.

TOP SITES :- SURVEYSAVVY, PALMRESEARCH, ACOP, SURVEYHEAD, GTM.  

                                 Visit the Survey section for more information

THE WORKING:-   There are several ways to set up a blog online. You could use WordPress, Blogger, or another free site that hosts your blog for you; or alternatively you can set up your own blog under your own domain name. If you want to make serious money from blogging, you must have complete control over your blog – and that’s something the free blogging accounts won’t give you. You’ll be bound by their terms and conditions and that usually includes not being able to actively promote anything. There are plenty of people who have established a blog only to have it removed without notice some weeks or months later.

EARNING BY :- Putting up advertisements and through affiliate sales.

TOP SITES :- ADSENSE, BIDTRAFFIC, ADHITZ, INFOLINKS.

                                 Visit the Blogging section for more information

THE WORKING:-   One of the easiest way to earn online cash-you wont need a website or blog or even a cent in cash. By providing consumers with information on products they already want to buy, you could earn a percentage of every purchase made through your affiliate link.    If you dont own a websites use article directories like EzineArticles.com or Web 2.0 or Squidoo.com, which allow you to build web pages for free on pretty much any subject you like. Once these get indexed by Google and you do a little promotion for them, then you’ll start getting a steady stream of traffic – if you’ve picked the right topics and search terms to target. Commission for each product varies and therefore carefull planning is required. Driving the right traffic to your webpage is important. With consistent efforts you could make a some good extra cash.   

EARNING BY:- When someone uses your affiliate link to buy products you get a commision.

TOP SITES :- -

THE WORKING:-   Even though this might sound silly, selling e-books is a great way to earn some exra money with no investment. The important thing is to research and write about a topic first, so that your book remains unique in the market.Usually its best to write an e-book on a topic which you are personally interested. If you dont feel comfortable writing yourself you can hire a freelance writer or a ghost writer for a small fee(do a google search to find those sites which offer these writers). Next to sell those books you need to advertise and inorder for that you need to create webpages or mini websites. These webpages should be very catchy and grab anyones attention. Fix a reasonable price by searching for e-books on similar topics, and you are off selling e-books>>>

EARNING BY :- Selling the e-books you have written.

TOP SITES :- -

THE WORKING:-   Websites online newsletters etc need writers to write articles for them and that is when you can make some money. Websites like elancer and freelancer are websites which recruit people and pay them for writing articles. It is always better to write articles that you have interest in but you can write almost any articles with a little research on the internet. If you produce good work then people will naturally come back to you for more of the same.And you could earn a steady income writing articles.

EARNING BY :- Similar to selling e-books but here what you write is specified by your employer.

TOP SITES :- FREELANCER, ELANCE.