facebook page link turns into diamond with question mark?

[Izabella Tomczik]

I am trying to use my page code @[510511782306639:] but it turns into a diamond with a question mark like: � can someone show me or tell me how to fix this?

[manthan]

· Try
~logging out and in again to facebook
~refreshing browser
~restarting internet explorer
~restarting computer
~turning your computer on and off again
~if none of this works then Contact Facebook Help Center: http://www.facebook.com/help/
If that too don't help then just hope..