Photopost does not alter your vbulletin navbar you need to add links as instructed above in my initial post.
I thought the post above was pretty simple but try this
1. Go to your vbulletin admin.
2. Go to styles administration and view the style you wish and in that dropdown find edit templates.
3. Find the navbar template and click to edit it.
4. Find the faq link in vbulletin and post the two links I noted above with what I posted. You need to correct them with your correct information but I posted the general format for you to use.