How to jump through OAuth hoop with jweb?

Hey everyone,

I'm trying to extract the Attendance Data (how many people will come... not who though) from Facebook events.

I have tried looking into the page source code, but no interesting info in there.
Then I tried the developers function: http://graph.facebook.com/$IDNUMBER/attending

But it says:
{
"error": {
"type": "OAuthException",
"message": "An access token is required to request this resource."
}
}

I was told I need to Jump through the OAuth with jweb but a bit stuck...
Any ideas on how to get this access token?

Thanks a bunch.
Jon
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