If you don't have a website - no problem! Join blogger.com
then you can set it up to show your ads.
Don't know what to put on your site ? no problem ! go to
articlecity.com/ and articlesfactory.com/
I just typed in 'free articles' into Google to get these,  there are Hundreds.
Maybe you've got a hobby to write about are you knowledgeable about Travel? or Model cars for instance.

When you have your site set up go to My Free Website Traffic page where you will get access
to loads of free programs to join to get free hits to your website