Looking for a portfolio script where admin can keep track of purchase prices etc

[Coldforce]

hey!
i am looking for a domain portfolio script where you easily can add info about your domain purchases the dns portfolio script with extras, so i easily can keep track of the purchase/sales prices and such..the purchase prices shall be visible in the admin panel and the sale prices or such on the website

if anyone know where i can find such script that would be awesome!

thanks in advance! /Seb