Do-Follow Backlink Question

Hey guys,

Relatively new to the SEO side. I was wondering- is it beneficial to post a d-o-f-o-l-l-o-w link on multuple posts on a blog, or will only one of those count?

Also, does the PR of the domain itself count, or the PR of the post?

Thanks for answering my dumb questions

Rastar

PR of the posts counts more that pr of domain. Nofollow links still counts but little less than d...w

YES. I recommend using different but related anchor text.
YES.