Please stop adding inappropriate external links to Wikipedia, as you did to Knot. It is considered spamming and Wikipedia is not a vehicle for advertising or promotion. Since Wikipedia uses nofollow tags, additions of links to Wikipedia will not alter search engine rankings. If you continue spamming, you will be blocked from editing Wikipedia. Versageek13:31, 27 March 2009 (UTC)[reply]
This is your last warning. The next time you insert advertising or a spam link, you will be blocked from editing Wikipedia. Persistent spammers may have their websites blacklisted from Wikipedia. Will Bebacktalk19:42, 28 June 2009 (UTC)[reply]