Place the folder named mp_henged in your usermaps folder (which can be found in your
callofduty4 install directory) if you have not got a usermaps folder just create it.
Pros: Works fine with openwarfare
Cons: Played fine, just to blah for our regulars, they didn't want to keep it.
Improvements: Add something to make it more interesting. Plants, vehicles, murals, something.