Now days there are lot many users using Internet and Advertisers aretaking benifit of that because when people are watching Videos and doing their regular most of the work on Internet so People do not have so much time to watch Television, so they are trying to put ther Advertisements On Internet sites.
With this concept now days so many sites has been devloped so that people willjoin there as per there choice and the site owner will make some money by showing advertisemntds to their member.
But why people will join there sites unless until the site has a very good reputation or that site give any benifit to their members.
I also have joined some sites in Internet to make some mney.
I donot know how much it will affect my Real job but I am making good money out of it by working just 3-4 hour everyday and I have planned to earn $1000 each month from Internet.
so inmy case I am realy earning mney and also May be become rich so I advice if you are really serious to make some money from Net Then stick with particular site and work hard and se how much money you are making from here.