If anyone is on this list from South Africa, can a South African telephone be used on a two wire circut like in the US? >From what I have found web searching, the standard RJ-11 plugs are now used, but are only 2 wires (the center 2) used? Thanks, Geoff. -- Geoffrey S. Mendelson, Jerusalem, Israel gsm at mendelson.com N3OWJ/4X1GM