How to change the Price tag

Hi

I have installed this plugin and its working really well. Based on the instruction i have created small, medium, large terms in the attribute size. It works perfect. But the price of each product get display like “From: $price”(price – starting range value of the product). I wanted to show the price of the product according to the sorting mechanism. Like for large the price which has get set, for medium it should show its price and for small it should show its price. Any solution for this much appreciated.

eagerly waiting for the great Help!!!!!!!