CINDY LE

Hi guys. The headlights of my lexus became stained and I can see water condensed inside these headlights,I have search Ebay for the headlight cleaner kit solution and have found just 1 seller in US but they are not available to Oz(which is rediculous.....what the heck they think they are anyway). Anyone have special tricks to take this water vapour out and have claer headlights????? Please help