Facebooker cannot post event

I'm trying to do it with this code:

  def create_event(options={})     options.assert_valid_keys(:uid, :event)     session = create_session     event = options[:event]     # Note: The start_time and end_time are the times that were input by the event creator,     # converted to UTC after assuming that they were in Pacific time (Daylight Savings or     # Standard, depending on the date of the event), then converted into Unix epoch time.     # Basically this means for some reason facebook does not want to get epoch timestamps     # here, but rather something like epoch timestamp minus 7 or 8 hours, depeding on the     # date. have fun!

thanks again for ur input, i will give it a try and revert back to u. hope everything gonna be fine.