Maybe each one of you want to promote their website as much as possible. I've decided to help you by posting a few dofollow resources that will help you to get many dofollow backlinks that will boost your SERPs in Google and will help you to get many visitors by just commenting or submiting your articles to a few dofollow social bookmarking sites.
In order, to get some good backlinks, you need to start comment on this dofollow blogs :
grokdotcom.com - PR6
IncSub.org - PR6
Indiano.net - PR6
links.org.au - PR6
To see more dofollow blogs, just check my dofollow list.
After you've got some dofollow links from commenting on these blogs, you should try a few social bookmarking sites that are offering dofollow links to your subscribtions :
I've posted on my blog 101 dofollow social bookmarking sites, that will help you to get as many dofollow backlinks as possible.