first off welcome to the forum ...
~ all '04 are the same (fully loaded... not called limiteds in '04) ... equivalent to the '05 and greater limited model.
(you could ... opt fo a manual trans or auto trans and all-season tires... that's the only additional cost options in '04 model year).
~ you rims were indded chromed as an aftermarket item... a process many on the forum have done.
~ you car is probably pulling due to low thread depth/worn tires... normal when braking with tires in that shape/condition. new tires will solve this issue.