Well the issue is most all the
vb skins are made for vbulletin you would need to rework your entire site to use the same style classes etc
There is a site rentacoder.com you can look at seeing if someone can do this just remember you need to make a style for your site and a matching stylesheet for photopost
If you want a true
vb site then you could also always purchase vbulletin and whatever style you want and convert your site to
vb. Just factor all that into your pricing structure when you factor costs of redesigning a style or converting to
vb.