If you want to get in on the ground floor with zero knowledge and have room to grow, check out www.stopmer999.com
. I've worked with these guys for a while and there is a lot of knowledge available. Everything from general SEO up to and including affiliate marketing and article marketing (which is what it sounds like you want to do).
Last month they reduced their membership rates dramatically (from 800/month down to 200/month) - but space is somewhat limited.