how to install inkscape in Mac OS X 10.9.1 I need help installing inkscape on My MAC OS X 10.9.1

I have followed http://www.inkscape.org/en/download/mac-os/ to install inkscape 

but not able to run inkscape and facin problem for x11 preferences 

please help through installing inkscape in my mac os X 10.9.1
You need an X.Org application. It will automatically launch when you start Inkscape. Apple used to ship one called X11.app.  Now your best bet is XQuartz.