Focus Global Community

Hello,

I used to submit to about 150 social bookmarking sites because I think they are good in SEO (Search Engine Optimization) to index my new pages/blogs. Today, I only have about 40 social bookmarking sites left to submit my new pages and blog. They closed my account after a few months.

So, I like to know about best 10 or 20 social bookmarking sites. I really don't want to invest my time on the social bookmarking sites that will close my account and all my sites/blogs in the future.

Can anyone please tell me the best 10 or 20 social bookmarking sites that you can trust to submit your sites/blogs?