Unfortunately there's a limitation in the current version of the forum software, so it can't search for strings

. It can only search for words over 3 letters in length, as there is a separate database table build from a word list which the search uses.
It's not ideal, but it works well 99% of the time. Hopefully vBulletin will change to use a sphinx search solution soon (there's been talk for a while), so as soon as that is out I will move over to it.
For the time being, you should be able to search for string using the google site command. For example, google for:
Quote:
|
"here's the text string I want" site:w7forums.com
|