[jennypretty]

Hello,

I learned from this forum that Article submission is an effective method in SEO. I have one question about the links for each article. If an article directory allows two links. I have about 30 articles directory.

1. Should I use different keywords for each link?
2. Should I use different links for each keywords instead of linking all to my homepage?
3. How often should I submit to article directories to avoid consider spamming?

Thanks,
Jenny.