twitter user age

I need to know how to get age and gender of Twitter user?

I am using TweetSharp v2, but if you have any way 开发者_JS百科to get this info will be welcome.

I checked my Twitter settings and I don't see an option for gender or date of birth.

According to Twitter Employee @episod Taylor Singletary,

Demographic data such as this is not available from the API -- and not always appropriate as Twitter accounts can represent many things not limited to persons alive or dead.

Read his answer here