In the AdminCP of vB there's the option to change the minimum word length required for searches. Currently you have it set to 5, which is horrible. Which means any words with less than 5 characters is cut out from the search bearing terrible results.
Having a useful and fully functional search is key for avoiding double threads and having people asking the same questions over and over.
The default is 3 characters, they set that default for a reason :-P It's what works best ^^
Thanks for your time :-P
(I bring it up because I can't search for anything I need