Hello,I'm trying to use the compass to make a red circle on the map after I've placed pictures of the victims on the map.I've drawn the yellow circle but I can't get access to the metal compass to draw the red circle'I made the cross in green and the line on the bottom,it seems I've done everything possible,but somethings missing.I'm using a walkthru too.Just can't click on the compass to activate it.Please help.