Maybe now is a little late because a lot of people has heard about CCSVI by the canadian TV, but just for helping the rest of them, have you heard about the "Google Bombs"?
This basically is to force all the search engines like google to identify a word with a web page. In our case, it would be interesting to identify the words "multiple sclerosis" with this forum or some informative web page, like Dr Haake's www.ms-mri.com
, or with the buffalo trial.
Nowadays search engines are aware of these things, but a google bomb still works when there is a real connection between the search words and the referred web, as this is the case.
More information about google bombs: