I thought it would be good idea to start a thread on where people can get free links. So I'll Start it off: http://www.talkfreelance.com/forumdisplay.php?f=80 - Numerous people offering free links here. http://www.strongestlinks.com/directories.php - nice list of directories, indicating if they are free, paid or reciprocal.
Look at the both links I gave. There are some directories with PR5, and you may even get lucky with some people giving PR5 links away on their sites (although most people will want to charge for a PR5 link).
Read the post, this is for a list of resources where people can get free links - ie people with sites offering you a FREE link - who mentioned anything about services?
you can get plenty of free link at www.linkmetro.co.uk or you can pay and exchange links even easier and quicker
http://mixedmarketarts.com/2007/11/10/two-easy-free-links-for-all-of-your-sites/ Two free links with Wiki's
Here are some ways..NO bullshit articles..... to get free relevant links... http://seomization.blogspot.com/2007/10/get-free-edu-link.html http://seomization.blogspot.com/2007/10/links-vault-getting-links-that-helps.html http://seomization.blogspot.com/2007/10/link-exchangeg.html
is there any minimum backlinks we need to create? I mean how google judge on PR2 or PR3? By certain traffic?
PR is calculated through quality backlinks. It's better to have quality backlinks than to have quantity of backlinks that is not related to your site.