Yea there’s some good shops here, at least they look good lolThat's your best bet IMO. Those were new back in 2013. I agree with bombastinator, You would probably be better off going to a shop sonthey can show you how to set up the new tank. I can't offer much help on what to buy, I haven't used premade coils in a while. Others could give you good suggestions. Are there good shops in SA?