If he can't afford the cheap price of $22.00 he certainly can't afford anything from photopost! The photopost review system is like $99.00.
Your best bet is to save the $22.00 or borrow it and grab GARS. Its a great review system and the price can't be beat for the functionality that it has!
i dont make money on my site, and i've already bought vbulletin for it....theres no use in me spending $22 more that i won't see just so my users can have some extra organization, it's not logical for me