Erotic services - or be the boss and run an ad asking for what you want and have them send you pics and negotiate, negotiate, negotiate before they show up -
posted
i'm not sure what it takes for a hooker to "specialize" in foot fetish other than having feet.
is it something you're looking for her to do, specifically, that requires knowledge which you wouldn't be able to convey to her?
otherwise hit up any hooker in vegas and tell her what you want to do or what you want her to do with her feet. i'm sure most any prostitute will be more amenable to feet stuff as opposed to sucking some nasty sweaty cock. god i love having my simple fetish, not to mention i get to be a freak, LOL