I and several others have noted that the search facility provided by Yuku can fail to work from time to time resulting in zero 'finds'. Can be irritating when obvious search terms fail to generate a result.
Rest assured however that the Yuku team are very much on the ball 99% of the time (they host 1000s of similar forums) so all should be well after a short delay. If the Yuku search fails, try Google which is as good if not better than Yuku themselves especially when it comes to displaying photos! Adding in something unique to the search phrase, such as 'Yuku' itself or your forum name, should generate a list of useful links. What is more, Google will then offer the option of searching ONLY on our forum subsequently.
Alternatively you can try this link on Google, changing the SEARCH TERM to one of your choice.
The Google elves know all about us!