can 1 link give you a major boost in the search engines?

[directorysubmission]

one link can give boost in search engine if you buy from directory.
Before you will buy check the following thing.
#The link should appear in all the pages of Directory.
#The directory should have High Alexa traffic rank < 80000. and Good PR > 6.
this type of link are SEO friendly and very useful to drive traffic towards your website
#Manual Directory Submission

[SemperFidelis]

Originally Posted by directorysubmission

one link can give boost in search engine if you buy from directory.
Before you will buy check the following thing.
#The link should appear in all the pages of Directory.
#The directory should have High Alexa traffic rank < 80000. and Good PR > 6.
this type of link are SEO friendly and very useful to drive traffic towards your website...

No, not true. Buying from directories is one way of garnering links, however, Google (and the other search engines) view the same link on every page, or links stacked on top of one another, etc., as unnatural. I believe the search engines are giving some credit, but not as much as you would think. Here is a few links discussing natural linking:
http://googlewebmastercentral.blogsp...opularity.html
http://www.seobook.com/archives/001941.shtml
http://www.jimwestergren.com/link-building-guide/