Infamous on 11 December 2008
If you don't rush to lockpick something and they don't break, they're reusable. Make sure she knows this because otherwise she'll have a hard time keeping up with her bobby pin stash.
That said, aside from finding a few in random first aid kits/desks/etc, your best bet is buying from sellers. Not much more I can say. =/
Proud Owner of: 
250gig FFXIII SE Xbox 360, 250gig Xbox 360 S, black Wii, 120gig PS3 Slim, soon to be 3DS *___*
