JInstaller: :Install: Cannot find Joomla XML setup file error

Hi Guys,
Have you guys released the plugins for Joomla 3 if yes.
Kindly send me the link so that I can download it.

I am getting the following error.
Warning
JInstaller: :Install: Cannot find Joomla XML setup file

Apparently it has got to do with my version of joomla and your version of plugins.
Kindly advise.

thanks