2 prius in the house

purchase a second Prius 2005 for my wife. need info on obtain a second remote?also this Prius has hid lights need info on repair one lights lites then goes out cycle on off works either bulb or ballast any info? otherwise nice shape second owner 129 k.runs great battery's are solid.done oil change change to synthetic tyranny fluid this weekend .new air filter cabin air also replaced .remote need second one and hid repair any info .thanks in advance