I have been earning a full time income from Internet marketing for a little over a year now.  However, it wasn’t always like that.  I struggled for a couple of years until I figured out what worked for me.  I don’t have any products of mine, I sell other peoples  products.  I really enjoy cashing those affiliate checks.  I enjoy running pay per click ads and have gotten pretty good at it, but I never neglect the need for link building.  However, I don’t do the work myself.  I use the services of a really good professional link building service that knows how to build quality links.