How to integrate Gree?

Hello Everybody, Any one worked on Gree integration with Unity? Kindly share basic Steps to integrate.

For those who don’t know GREE is a japanese company in business of social networks on the mobiles and games and apps in them. Something similar to DeNA if you happen to know them. Gree aquired OpenFeint so using OpenFeint API which has a unity integration should be ok but also in a quick search i found their sdk for unity here
https://docs.developer.gree.net/en/globaltechnicalspecs/

Did not have the time to read the pages to see if it’s same as using OpenFeint or not.

If you are looking for these networks playphone is another one from DeNA.