Here are links to the Kurdish language. 
http://www.omniglot.com/writing/kurdish.htm 
http://www.institutkurde.org/en/language/ 
http://www.kurdishacademy.org/?q=node/41 
http://www.krg.org/p/p.aspx?l=12&p;=215 

Please tell me where do any of you see that it is says language(s). Kurdish is one language!! Just like how Kurds can not be regarded as an "Iranian" people. That is the wrong term to use. Please look at what I wrote above.