I'm having trouble getting my links working from link-vault.com with photopost. Basically the code goes into my vbulletin footer and it works on all pages as long as they are VB pages but does not work on Photopost or Review Post pages. You can see the installation instructions for this mod here.
Well for specific instructions on how it is installed you'd have to take a peek at the above link as I'm no programmer and would not know my head from my tail in that arena. It is a plug-in module and I just use $lv in my footer to call it. It pulls the links on VB native pages but the $lv doesn't seem to pull the links when on photopost, gallery or reviews pages.