I'm starting a new referal system on my forum where users will be able to receive free banner advertising if they refer a certain amount of new members. My concern is that some of their sites may not be related to my sites content and also they may be a shady site to link to depending on their
SEO techniques, etc. My question is, by adding the NoFollow tag to a link - will google ignore the link and not penalize me ?
rel="nofollow"
I read this article (
http://www.researchbuzz.org/the_nofo...hoo_etc_.shtml) and think I'm fine, but I'd like to confirm this. Thanks :)