World of Warcraft addon recode

Hey, im looking for a lua & xml coder that can recode an addon for world of warcraft currently the addon works for the very first version of world of warcraft v.1.12 i need to have the addon recoded to work for the first expansion of world of warcraft ( the burning crusade ) v.2.4.3 of the game there has been some slight changes in the world of warcraft api between these versions so to make it work i think it only requires minor tweaking. further more i would like to add some more functionality to the addon to make it do the combat rotation of the warrior class ingame with only using one or two buttons. you proably need some experience from playing world of warcraft to understand what i want the addon to do. best regards Allan Christensen