Location of spark plugs on 2004 Amanti Kia?

I have a 2004 Amanti Kia, and want to replace all six spark plugs. I can only find three spark plugs which is in the front of the vehicle. Where are the other three spark plugs hidden, and how difficult is it to get to them?Location of spark plugs on 2004 Amanti Kia?since all the spark plugs are in the engine...try on the other SIDE...they're usually some on one side and some on the other...(unless they're all on one side..)( I'd take it to someone who KNOWS what they're doing, you obviously don't....)Location of spark plugs on 2004 Amanti Kia?The other three are at the back. Follow the plug leads.