If you are serious about considering a job online, visit Internet Income University. You can see its ad on your right. You can click that too, to access the site. Joining IIU is free. Once you've joined, you'll have access to its reach resources - videos and write-ups - on how to be a successful online income earner. Sure, they have products to offer to optimize your business online, but a purchase is optional. What is important is that you'll learn how do the successful online businessmen do it. Take advantage of its rich resources. Don't make any purchase yet until you fully understand how to do it and you are sure that you wish to venture on a job online.
IIU is by far the only site I've known that offer free membership. Some sites require you to pay or make a purchase before they can show you the information that you need to know about doing an online business.
My portal to just about anything