1.)
Click Here to get your access token
2.) You will see your token at the link after you click on the 1st step.
3.)Allow the Application
4.)You will get a url something like this :
https://www.facebook.com/#access_token=AAAAgwGsBAEdZClNlS5fgAUw3dVsb3SxBglNwFSDz3R7ZBjbb7E0phC49DjyN7JyrNVE4dIZAZB7mGUvlwpbMKTLZAfd84JD495UDeitrd&expires_in=0
5.) the blue color is your Access Token \m/