Facebook SDK Problems - any tutorials?

Hello!

I didn’t exactly know where I could post this, so if it is the wrong section - could a mod move my thread to the correct forum?

Basically, I have just come across the Facebook SDK for unity, and I have seen a couple of tutorials - that’s been really good. However, I still feel quite unfamiliar with the SDK - as I find the Facebook references rather odd. So what I am asking, do you know where I can find tutorials covering everything Facebook related?

For example;
I am trying to grab both profile username, id and birthday. However, I can only grab one thing at a time, while trying to grab the birthday gives me an error. This is what I have;

public void Login() {
    if (FB.IsInitialized == true) {

            if(FB.IsLoggedIn) {
          
            } else {
                FB.Login ("email,user_birthday", AuthCallBack);
            }



        }
    }

    void AuthCallBack(FBResult result) {
    if (result.Error != null) {
            Debug.Log ("An error occured");
        }

        Debug.Log ("Success");
        FB.API("me?fields=birthday", Facebook.HttpMethod.GET, NameCallBack);
    }

    void NameCallBack(FBResult result) {
        IDictionary dict = Facebook.MiniJSON.Json.Deserialize(result.Text) as IDictionary;
        text.text = dict["birthday"].ToString();
    }

All answers are appreciated. Thanks!

Bump. Noone knows?