How to improve AC power

Hi, I live in Indonesia, where AC is 220VAC, what should i do to improve the power supplied to my system thanks.
You must search the Jedi archives, young Padwan...
look at this thread and find Sean's post that has a link to DIY AC filtering.

AC Filtering
hahahah, thanks psych, bigkidz, thanks, i'll try to understand it, then i'll ask again
Psych, what is the cardas ppowerbox that you mention on the other thread?
do we have to install two dedicated AC and two dedicated ground for each cd player and one for the power amps?
The Cardas Powerbox was a wod encased powwerbox marketed by Cardas for deales. I can send you a pictrure...
Nice DIY article in the current issue of AudioXpress.